Word for something that cannot be changed

I’m looking for a specific word (that is slipping my mind) that means «not allowed to be changed» or «has to be taken as law». The word I’m thinking of sounds something like «invaluable» or «inviable». An example of how to use it would be «Since the CEO likes it, this feature is ___ «

asked Dec 4, 2019 at 21:22

dmr's user avatar

8

You can use the adjective immutable:

unchanging over time or unable to be changed.

answered Dec 4, 2019 at 21:35

Laurel's user avatar

LaurelLaurel

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Got it- the word is «inviolable»


Definition from Merriam Webster:

1: secure from violation or profanation
2: secure from assault or trespass

«Inviolable» at first glance doesn’t precisely fit my example sentence: «Since the CEO likes it, this feature is ___ «. However, when emphasizing the importance of the feature in question- to the point of making it sacrosanct- the word works.

answered Dec 4, 2019 at 21:27

dmr's user avatar

dmrdmr

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Stretching the definition of «single word» slightly, and it doesn’t sound like the word you were thinking of, but perhaps (depending on the context) non-negotiable might do?

Since the CEO likes it, this feature is non-negotiable.

Which would work well if the context is something like:

We need to remove some features from this release due to time constraints. Can <this feature> be removed?

Sorry, since the CEO likes it, this feature is non-negotiable.

answered Dec 5, 2019 at 8:41

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This isn’t a single-word answer because it sounds more natural, especially in speech, to say that a thing is «set in stone» rather than using a single-word. It’s also short enough that it doesn’t disrupt the flow of the sentence.
Also, Merriam-Webster has a few alternatives for this phrase.

So, my answer would be:

Since the CEO likes it, this feature is set in stone.

Cambridge definition (emphasis mine):

set in stone

to be very difficult or impossible to change:

The schedule isn’t set in stone, but we’d like to stick to it pretty closely

A very similar alternative, albeit strange sounding in spoken English, is enshrined. (Thanks to Peter for the suggestion.)

From Merriam-Webster (emphasis mine):

Examples of enshrine in a Sentence:

  • Some teachers tend to enshrine their personal preferences as sacred rules of English grammar.

  • By the time the monarchy was restored in 1660, the idea had taken hold that the spaces should be open to the public, a concept that was eventually enshrined in law in 1851.

Another alternative is must-have

Since the CEO likes it, this feature is a must-have.

Community's user avatar

answered Dec 5, 2019 at 6:31

John Hamilton's user avatar

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It doesn’t sound like the other words in form, but you might be looking for something like «mandatory».

answered Dec 5, 2019 at 3:05

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‘fixed’ or ‘static’ would be my choice

As immutable is already mentioned.

answered Dec 5, 2019 at 9:06

thedragonmaster's user avatar

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I think something along the lines of mandatory, compulsory, or requisite would work best. Use any of these if there are some regulations or guidelines affecting the issue. But I don’t think that’s what you’re going for.

If you’re set on keeping the in-/im- prefix try integral (for the feeling of a much needed component) or imperative (for a feeling of urgency/necessity that has come from a command). There’s also inflexible and immoveable, but those can be kind of clunky sounding.

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answered Dec 5, 2019 at 21:28

Mitchell's user avatar

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Unalterable sounds closer to what you mean, at least to me.
Immutable while considered a synonym to unalterable has a more permanent ring to it, meaning even if change was required, it is impossible to happen.

According to the example in this link , there seems to be a condition for change when unalterable is being used as a word.

the constitution was unalterable without the king’s consent

So your «not allowed to be changed» aspect of the question means it could be changed if needed, and unalterable seems like the best option.

answered Dec 5, 2019 at 16:05

Richard's user avatar

Axiomatic? Refers to assumptions that are taken as true. «At one time it was axiomatic that you couldn’t take the square root of a negative number.»

answered Dec 5, 2019 at 11:17

Bloke Down The Pub's user avatar

1

Working with this constraint:

The word I’m thinking of sounds something like «invaluable» or «inviable»

I think the word you’re looking for may be invariant or invariable, although both words don’t feel entirely natural to me in your example sentence.

answered Dec 5, 2019 at 18:34

A_M's user avatar

Another option: Obligatory —
A single word which describing something that must be included/cannot be left out, either because some authority insists on it, or because of a social convention, more, etc. Something can be obligatory because it is required by law or rule, but it can also be obligatory because it is expected to such a degree that it would be socially or politically unacceptable not to include it.

I didn’t go to Ned’s pool party because I didn’t have the obligatory beer hat.

Compulsory is similar, but with more connotations of an official or legal requirement.

answered Dec 5, 2019 at 22:07

barbecue's user avatar

barbecuebarbecue

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You didn’t mention the register the word you’re looking for must belong to. If you’re being informal, for keeps might work. The Collins English Dictionary defines as follows:

Something that is for keeps is permanent and will not change.

A bunch of examples from Longman Dictionary:

Marriage ought to be for keeps.

He’s given it to me for keeps.

The specific word that you have in mind but have forgotten might be irreversible:

Not able to be undone or altered.

Example:

She suffered irreversible damage to her health.

Community's user avatar

answered Dec 5, 2019 at 21:06

Michael Rybkin's user avatar

Michael RybkinMichael Rybkin

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The only specific single word I can think of is:
«Decided» — As in: «The matter has been decided.» (passive voice, not mentioning who/what decided)

Using more than one word is probably going to work out better for you though.

answered Dec 5, 2019 at 13:52

bobsburner's user avatar

It all depends on context, of course, but «unchangeable» («not able to be altered,» which could also be «unalterable») is understandable and precise.

I think «sacrosanct» is a great answer for the context given in the question. But it does have a religious or moral connotation. Then again, we’re talking about a human hierarchy and authority (a CEO’s preference), so it’s not a purely technical scenario. Contrast that with the orbit of a planet governed by laws of physics, which I would not say are «sacrosanct» but could be called «unchangeable» or «inviolable.»

answered Dec 6, 2019 at 15:37

user8356's user avatar

user8356user8356

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Possibilities include constant and eternal.

answered Dec 8, 2019 at 3:28

Davislor's user avatar

DavislorDavislor

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you can use any of this:

  1. constant

  2. fait accompli

  3. forbidden

  4. firm : steady and not likely to change

And the top most is «final«

Since the CEO likes it, this feature is final! It’s because if something is final, it cannot be changed.

answered Dec 5, 2019 at 9:39

Divyesh_08's user avatar

Table of Contents

  1. What is something that Cannot change?
  2. What is the opposite of change?
  3. What is another word for self development?
  4. What is pure bliss mean?
  5. What does morning bliss mean?
  6. What’s another word for bliss?
  7. How do you use the word bliss?
  8. How do I get bliss?
  9. What is your bliss in life?
  10. How do I find my inner bliss?
  11. How do I find my inner peace?
  12. What is inner joy?
  13. How do I work on my inner self?
  14. How do I find my true inner self?
  15. How do I find my true self?
  16. How do I find my core self?

constant. noun. formal something that always stays the same and never changes.

What is the opposite of change?

Antonyms: rest, remain, stay. Synonyms: switch, alter, shift, modify, exchange, vary, commute, transfer, convert, interchange, deepen.

What is another word for self development?

What is another word for self-development?

personal development personal growth
self-guided improvement self-help
self-improvement

What is pure bliss mean?

n. 1 perfect happiness; serene joy. 2 the ecstatic joy of heaven. (Old English bliths; related to blithe blithe, Old Saxon blidsea bliss) ♦ blissless adj.

What does morning bliss mean?

If you’re blissful, you’re happy and at peace. You can never have too many blissful moments. If you’re feeling blissful, then you’re lucky. This is a word for total contentment and major happiness, along with a kind of Zen-like peace. A blissful moment is full of joy and relaxation.

What’s another word for bliss?

What is another word for bliss?

joy delight
ecstasy euphoria
happiness pleasure
rapture gladness
heaven paradise

How do you use the word bliss?

  1. The first six months of marriage were sheer bliss.
  2. Swimming on a hot day is sheer bliss.
  3. What bliss to be going on holiday.
  4. It was a scene of such domestic bliss.
  5. Lying back in the hot bath was utter bliss.
  6. They’re celebrating 25 years of wedded bliss.
  7. My idea of bliss is a month in the Bahamas.

How do I get bliss?

Here are nine tips to get you started:

  1. Focus on relationships.
  2. Don’t fall for the trap of thinking “I will be happy when…”
  3. Don’t look to money for happiness.
  4. Be authentic.
  5. Do something nice for somebody else and talk with others.
  6. Keep working.
  7. Move to a happy place.
  8. Seek meaning in your life.

What is your bliss in life?

Bliss may be defined as a natural direction you can take as a way to maximize your sense of joy, fulfillment, and purpose. Sometimes people equate bliss with being in a state of euphoria, but in reality, being blissful is the state you’re in when you’re doing what brings you a deep sense of joy.

How do I find my inner bliss?

  1. Envision the very best.
  2. Understand that there is no such thing as perfection.
  3. Learn to listen to your gut and heart.
  4. Find your purpose.
  5. Surround yourself with other happy people.
  6. Don’t point the blame at anyone else.
  7. Make time for the things and people you love.
  8. Realize that you are indefinable.

How do I find my inner peace?

To help, here are 9 ways to experience inner peace and enjoy life on a deeper, more satisfying level:

  1. Focus your attention on those things you can control.
  2. Spend time in nature.
  3. Be true to yourself.
  4. Mind What you Eat.
  5. Exercise on a regular basis.
  6. Do Good Deeds.
  7. Be assertive.
  8. Meditate.

What is inner joy?

Inner peace (or peace of mind) refers to a deliberate state of psychological or spiritual calm despite the potential presence of stressors such as the burden arising from pretending to be someone.

How do I work on my inner self?

How to understand your inner self:

  1. Schedule time for yourself.
  2. Deeply think and reflect.
  3. Show compassion towards yourself.
  4. Allow yourself to heal.
  5. Have conversations with yourself.
  6. Work on your flaws.
  7. But accept what you cannot change.
  8. Choose wisely.

How do I find my true inner self?

Finding Your Inner Self In 4 Simple Steps

  1. Remembering Who You Are. The first thing to do to understand what makes you special is to look at what you are on the inside and not on the outside.
  2. Discover Where You Are Today.
  3. Realize Where to go From Here.
  4. Powering Your Meditation.

How do I find my true self?

6 Steps to Discover Your True Self

  1. Be quiet. You cannot and will not be able to know yourself until you take the time to be still.
  2. Realize who you truly are, not who you want to be.
  3. Find what you are good at (and not good at).
  4. Find what you are passionate about.
  5. Ask for feedback.
  6. Assess your relationships.

How do I find my core self?

4 ways to identify your core self

  1. #1: Know your strengths.
  2. #2: Clarify your purpose.
  3. #3: Explore your values.
  4. #4: Define your style.

More from The Question & Answer (Q&A)

Most fundamental laws of the universe, including the speed of light, the laws of thermodynamics, and the speed of sound, cannot be changed. These laws essentially define the limits of reality and the behavior of matter, energy, and space-time.

In addition, many physical constants, such as the mass of the electron and the gravitational constant, are also fixed and immutable.

What is a word for no change?

The word for no change is “stasis. ” Stasis is defined as a state of equilibrium in which an object or system remains unchanged. It is also used to describe a period of time in which there is a lack of progress or activity.

When an object is in stasis, it is not moving or evolving in any direction.

What is a fancy word for repeat?

The word ‘reiterate’ can be used as a fancy way to say ‘repeat’. It means to say or do something again, often for emphasis. It is sometimes used when someone wants to make sure that an important point is understood.

When something stays the same and doesn’t move or change?

When something remains the same and does not move or change, it is considered to be in a state of stasis. Stasis is an isolated, unchanging situation that is resistant to change due to external forces.

It is typically used to describe a period of relative calm or stability in a system. Stasis can be observed in many aspects of life, ranging from physiological processes to socio-political conditions.

In biology, stasis refers to a period of time during which the rate of genetic change is equal to the rate of reproductive success. In the socioeconomic context, stasis can refer to prolonged periods of political, economic, and social stability.

In all cases, stasis involves a period of relative balance where changes may still be occurring but the processes of change are slow, small, and widely dispersed.

What is a synonym for Ditto?

The phrase “ditto” is usually used to mean the same as what has already been said or written previously, or to indicate that the actions of another person are being followed or repeated. Common synonyms for this phrase include “same,” “likewise,” “me too,” “the same,” “the same here,” and “here too.

“.

What are 2 words that mean the same thing?

Synonyms – Two words that mean the same thing. Synonyms are words with the same or nearly the same meaning. For example, some common synonyms of the word “happy” are “cheerful,” “glad,” and “joyful.”

What does it mean to remain constant?

Remaining constant means staying the same in the face of change or difficulty. It suggests a resolute commitment to upholding an idea, goal, or belief over time, regardless of the obstacles one may face.

When someone displays constancy, they demonstrate dedication, reliability, and stability. It is an admirable quality that requires discipline, courage, and patience to effectively maintain. It can refer to a person’s qualities and character, as well as their attitude, decisions, or efforts.

This level of self-control is necessary for meeting both short-term and long-term objectives and being successful. It’s also important for personal development and growth. Constancy is closely related to consistency and helps create trust, respect, and loyalty in relationships.

Ultimately, remaining constant is a sign of strength and success, with the ability to remain the same even in difficult situations or when faced with adversity.

WHAT IS remain stable?

Remain stable refers to the ability for something to remain consistent and unchanged over time. It can be used to describe an environment, an economic system, or even a person’s emotional or mental state.

When something is said to remain stable, it suggests that the situation has not significantly shifted over a period of time and that is expected to continue.

For example, a stable economy refers to a situation in which the financial system has not experienced any critical declines or unexpected fluctuations in a significant period of time. The economy remains the same whether conditions are good or bad.

Similarly, a stable relationship is one in which both parties consistently feel the same love and respect for each other.

The phrase “remain stable” can also be used by medical professionals to describe the physical or mental health of a patient. This typically means that the patient’s vital signs are normal and there has been no added stress or symptoms of illness or disease.

In psychological terms, a person who remains stable can remain even-keeled and maintain healthy behavior.

Overall, when something is said to remain stable, it suggests that there are few changes in the conditions over time, whether it be financial, personal, physical or mental.

How do you use remain unchanged?

Using something remain unchanged means keeping it in its original form or state and not making any changes to it. For example, if you have a contract, you can make sure that it remains unchanged by making sure that all parties involved agree to the terms and that no one tries to alter it without the consent of all parties.

Additionally, you can create a version of the contract that is locked, meaning it cannot be changed or edited without proper access. Finally, you can also periodically review any agreements or documents to ensure that they have not been altered, and if any changes have been made, that they have been made with the consent of all parties involved.

What is the biblical definition of Remain?

The biblical definition of remain is to remain faithful to the will and teachings of God. Throughout the Bible, God calls out to His people to remain faithful and obedient to Him. One of the most famous verses of Scripture on the topic of remaining loyal to God is Deuteronomy 13:4: “It is the Lord your God you must follow, and Him you must revere.

Keep His commands and obey Him; serve Him and hold fast to Him. ” This verse emphasizes the importance of remaining faithful and loyal to God throughout times of trial and tribulation. Another verse that speaks to the importance of remaining true to God’s word is Isaiah 55:3 which states, “Listen and pay attention, do not be arrogant, for the Lord has spoken clearly.

Let all the earth hear His voice…” In this passage, God is encouraging His people to remain committed to Him and to His word. By remaining faithful to His word, believers can experience the eternal blessings God has in store for them.

What word means remain?

The word “abide” means to remain. To abide can mean to stay, to endure, to bear, or to accept without objection. It is used to describe staying in a certain place or condition, or following a certain rule or code of conduct.

Additionally, it can be used to refer to an enduring friendship or faithfulness to a person or situation. For example, if one says “I will abide by the rules,” it means they will stay in compliance with a set of rules.

Art Wolfe/Mint Images RF/Getty Images

by Liz Walter

Whilst writing about proverbs (see previous posts), I came across the phrase ‘A leopard doesn’t change its spots’, which means that a bad person never changes their character. That set me thinking about other ways of talking about people or things that don’t change.

Unchanging is a general, slightly formal adjective to describe things that never change. We use the word invariable  for things that do not change and cannot be changed. It is quite often used in technical or scientific contexts. The adverb invariably is more common in general language as an alternative to saying ‘always’:

The message from their campaign was clear and unchanging.

We determined the coordinates of the invariable points.

Invariably, they were late.

If we describe rules, laws, or facts as immutable, we mean that they never change and cannot be changed. This is a formal word, but it is often used in a slightly joky or sarcastic way. More informally, we talk about hard-and-fast rules. Both are more often used in negative than positive sentences:

It’s not an immutable law of nature that men should be paid more than women.

There’s no hard-and-fast rule about which herbs to use.

People or things that are consistent always behave or happen in the same way. The adverb consistently is common too:

We try to be consistent in the way we discipline our children.

This school has consistently been in the top 10 acting schools in the country.

If something (especially a decision or plan) is set in stone, it is difficult or impossible to change. This phrase is often used in negative sentences:

The design for the new town square isn’t set in stone yet, so do give us any ideas you have.

Something that is irreversible cannot be changed back to the way it was before. We often use this adjective to describe damage or decisions:

We are doing irreversible damage to the environment.

We use the adjectives entrenched and unshakeable to describe attitudes, ideas and beliefs that are difficult or impossible to change. Ingrained is similar, and also commonly describes habits:

Their views on immigration are deeply entrenched.

Her unshakeable conviction that education can change lives has shaped her career.

Over the course of our lives, habits become ingrained.

We use the words steady or constant to describe a level, speed, etc. that doesn’t change:

They were walking at a steady pace.

Store the food at a constant temperature.

I’ll finish with the phrase from the title. Same old same old is an informal way of conveying a feeling of boredom or frustration when things don’t change:

I thought his speech would be radical, but it was just the same old same old.

I hope you find these words useful, and do comment if you can think of other nice ways to describe things that don’t change!

What word describes something that Cannot be done?

synonyms: indefinable, indescribable, unspeakable, untellable, unutterable inexpressible, unexpressible. defying expression.

What do you call something that doesn’t change?

Use the adjective perpetual to describe something that never ends or changes. If you’re a perpetual procrastinator, your dilly-dallying ways are never going to improve.

What does incomparable mean?

1 : eminent beyond comparison : matchless. 2 : not suitable for comparison.

What is the definition of ephemeral?

1 : lasting a very short time ephemeral pleasures. 2 : lasting one day only an ephemeral fever.

How do you use the word ephemeral?

Ephemeral in a Sentence ?

  1. Unlike graffiti, sidewalk chalk art is ephemeral because it will wash away in the rain.
  2. Because of her ephemeral memory, she forgets things all the time!
  3. The thunderstorm was ephemeral, starting suddenly and gone within seconds.
  4. Did you know that bees have an ephemeral 5 week lifespan?

What does soothsaying mean?

1 : the act of foretelling events. 2 : prediction, prophecy.

Is prognosticator a real word?

prog·nos·ti·cate To predict according to present indications or signs; foretell. See Synonyms at predict. 2. To foreshadow; portend: urban renewal that prognosticates a social and cultural renaissance.

How can you predict your future?

Predict the future. Grab a journal and do some brainstorming. Make predictions about the future events of your life for the next day, week, month, and year. Plan to revisit your predictions on a regular basis to evaluate how accurate your predictions turn out to be.

What is a better word to use than things?

What is another word for thing?

object item
implement material
matter apparatus
contrivance device
gadget trinket

What is a word for multiple uses?

Multiuse Synonyms – WordHippo Thesaurus….What is another word for multiuse?

versatile multifaceted
universal all-around
all-round all-purpose
many-sided all-singing, all-dancing
general useful

What is another word for versatile?

In this page you can discover 48 synonyms, antonyms, idiomatic expressions, and related words for versatile, like: many-sided, multifaceted, adroit, dexterous, ingenious, various, protean, flexible, changeable, all-round and adaptable.

Is notorious positive or negative?

The most common meaning of ‘notorious’ is “widely and unfavorably known.” The word does have a neutral meaning (“widely known”), but it tends to be colored by the pejorative meaning.

What does tool mean?

A tool is any instrument or simple piece of equipment that you hold in your hands and use to do a particular kind of work. For example, spades, hammers, and knives are all tools. You can refer to anything that you use for a particular purpose as a particular type of tool.

What is another word for Toolbox?

Toolbox synonyms

  • HelpStudio (related)
  • tool-chest. A large toolbox; a container, usually portable, for storing tools.
  • tool case. a box or chest or cabinet for holding hand tools.
  • toolkit (related)
  • workbench (related)
  • tool (related)
  • tool cabinet. a box or chest or cabinet for holding hand tools. Advertisement.

What does toolbox mean?

A toolbox (also called toolkit, tool chest or workbox) is a box to organize, carry, and protect the owner’s tools. They could be used for trade, a hobby or DIY, and their contents vary with the craft of the owner.

What is another word for Wheelhouse?

Other relevant words (noun): pilot house, conning tower, cockpit.

What is another word for skill set?

ability, adeptness, art, command, craft, expertise, expertness, knack, mastery, proficiency, technique.

What is a word for the ability to learn quickly?

aptitude

What are set skills?

A skill set refers to a specific area of competence, knowledge, experience and abilities required to do a job. Some categories for a skill set may include computer skills, communication, time management, research and planning, leadership and accounting.

What is the opposite of a skill?

The opposite of skilled is unskilled, which would apply to someone without a particular talent.

What word describes something that Cannot be done?

by
Alex Heath

·
2020-08-09

What word describes something that Cannot be done?

synonyms: indefinable, indescribable, unspeakable, untellable, unutterable inexpressible, unexpressible. defying expression.

When something Cannot be done it is an?

indispensable Add to list Share. Indispensable is a strong adjective for something that you couldn’t do without.

What do you call something that Cannot be changed?

Use the adjective perpetual to describe something that never ends or changes. If you’re a perpetual procrastinator, your dilly-dallying ways are never going to improve.

What do you call an example of what not to do?

demur. verb. formal to refuse to do something.

What is a doing word?

A verb is a word used to describe an action, state or occurrence. Verbs can be used to describe an action, that’s doing something.

What does NKT mean?

Never Knew That

What is BAE in texting?

“Bae,” Urban Dictionary says, is an acronym that stands for “before anyone else,” or a shortened version of baby or babe, another word for sweetie, and, mostly unrelated, poop in Danish.

What does ILYY mean in texting?

The word ilyy;]… is used in Romance meaning I love you (wink)

What does TBT stand for?

Throwback Thursday

What does TBH in DM mean?

“Ill be honest to you in your Direct Messages” a tbh is a “to be honest” so the person is going to tell you something honestly (Usually related to how they feel about you)

What does TDT mean in texting?

4) Technology, IT etc (5) TDT — The Domino Theory.

What is the full form of PAS?

PAS

Definition : Power Assisted Steering
Category : Technology » Automotive
Country/ Region : Worldwide
Popularity :
Type : Acronym

What is TDT positive?

Terminal deoxynucleotidyl transferase (TdT) has long been considered a diagnostic marker for acute lymphoblastic leukemia. Reports of TdT-positive cells in acute myeloid leukemia have lately questioned its diagnostic value. TDT has been detected mainly by microscopy methods: immunofluorescence and immunocytochemistry.

What is the full form of TDT?

Terminal deoxynucleotidyl transferase (TdT), also known as DNA nucleotidylexotransferase (DNTT) or terminal transferase, is a specialized DNA polymerase expressed in immature, pre-B, pre-T lymphoid cells, and acute lymphoblastic leukemia/lymphoma cells.

What does TDT mean in school?

NCG’s Therapeutic Day Treatment (TDT) program provides crisis support to eligible students inside the school so that teachers can focus on teaching, and students can focus on succeeding.

What is the function of TDT?

Purpose: Terminal deoxynucleotidyl transferase(TdT) is a DNA polymerase that is present in immature pre-B and pre-T cells. TdT inserts N-nucleotides to the V (D) J gene segment during rearrangements of genes, therefore, it plays a vital role in the development and variation of the immune system in vertebrates.

What is TdT marker?

TdT is an oligoclonal marker characterizing several populations of undifferentiated or poorly differentiated blasts that tend to develop towards or along the lymphoid pathway. Together with specific immunological markers, this enzyme is useful to define the particular type of leukemic cells.

What cells are TdT positive?

TdT-positive cells are normally found in the thymus (cortical thymocytes) and in the bone marrow (B- and T-precursor cells) but generally are not recognized to occur in the peripheral lymphoid organs, eg, tonsils, lymph nodes, and spleen, in the absence of lymphoid neoplasia.

Which enzyme is used in PCR?

DNA polymerase

What is needed for PCR?

The various components required for PCR include a DNA sample, DNA primers, free nucleotides called ddNTPs, and DNA polymerase. The various components required for PCR include a DNA sample, DNA primers, free nucleotides called ddNTPs, and DNA polymerase.

What is the first step in PCR?

denaturation

What primers are used in PCR?

Two primers, forward primer and reverse primer, are used in each PCR reaction, which are designed to flank the target region for amplification. Two complementary single strands of DNA are released during denaturation.

Why are 2 primers used in PCR?

Two primers are used in each PCR reaction, and they are designed so that they flank the target region (region that should be copied). That is, they are given sequences that will make them bind to opposite strands of the template DNA, just at the edges of the region to be copied.

What are the two types of primers?

Types of Primers There are two basic types of modern centerfire primers: Boxer and Berdan.

Are primers reusable in PCR?

The primers are not reused — new primers (with the same sequences as before) are needed for each cycle. You need only two types (sequences) of primer, but you need many molecules of each, just as you need many molecules of dATP, dTTP, etc. 7.

What is 3 ‘- 5 exonuclease activity?

Abstract. The 3′–>5′ exonuclease activity intrinsic to several DNA polymerases plays a primary role in genetic stability; it acts as a first line of defense in correcting DNA polymerase errors. A mismatched basepair at the primer terminus is the preferred substrate for the exonuclease activity over a correct basepair.

Does DNA polymerase 1 need a primer?

To initiate this reaction, DNA polymerases require a primer with a free 3′-hydroxyl group already base-paired to the template. They cannot start from scratch by adding nucleotides to a free single-stranded DNA template. RNA polymerase, in contrast, can initiate RNA synthesis without a primer (Section 28.1. 4).

How does RT PCR test work?

The RNA is reverse transcribed to DNA using a specific enzyme. A standard real time RT–PCR set-up usually goes through 35 cycles, which means that, by the end of the process, around 35 billion new copies of the sections of viral DNA are created from each strand of the virus present in the sample.

What word describes something that Cannot be done?

by
Alex Heath

·
2019-07-16

What word describes something that Cannot be done?

synonyms: indefinable, indescribable, unspeakable, untellable, unutterable inexpressible, unexpressible. defying expression.

Is unrecoverable a word?

adjective Not recoverable ; that cannot be recovered. adjective From which recovery is not possible.

Is it unrecoverable or irrecoverable?

As adjectives the difference between irrecoverable and unrecoverable. is that irrecoverable is not recoverable or admitting of recovery; incapable of being recovered: as, an irrecoverable debt while unrecoverable is not recoverable; that cannot be recovered.

What is the meaning of unsalvageable?

: not capable of being salvaged : not salvageable a house in unsalvageable condition an unsalvageable relationship.

What does chagrin mean?

: disquietude or distress of mind caused by humiliation, disappointment, or failure. chagrin.

What’s the meaning of irreplaceable?

adjective. incapable of being replaced; unique: an irreplaceable vase.

What is the meaning of forefathers?

1 : ancestor sense 1a. 2 : a person of an earlier period and common heritage.

Is listening to music cathartic?

Music generates vicarious emotions in listeners without real-life implications. Music helps to channel one’s frustration or purge negative emotions like anger and sadness. It’s cathartic.

Is catharsis a real thing?

A catharsis is an emotional release. According to psychoanalytic theory, this emotional release is linked to a need to relieve unconscious conflicts. For example, experiencing stress over a work-related situation may cause feelings of frustration and tension.

What is cathartic anger?

The word catharsis comes from the Greek word katharsis, which literally translated means a cleansing or purging. According to catharsis theory, acting aggressively or even viewing aggression is an effective way to purge angry and aggressive feelings.

How do you release anger Cathartics?

According to catharsis theory, acting aggressively or even viewing aggression is an effective way to reduce angry feelings and aggressive impulses.

What is emotional aggression?

Emotional aggression is the result of the extreme negative emotions we’re experiencing at the time that we aggress and is not really intended to create any positive outcomes. When Nazim yells at his boyfriend, this is probably emotional aggression—it is impulsive and carried out in the heat of the moment.

What mental illness causes aggression?

The following are examples of mental health disorders that can include or cause aggression: Alzheimer’s disease. Attention-deficit/hyperactivity disorder (ADHD) Autism spectrum disorder.

What is verbal aggression examples?

Examples of verbal aggression include name-calling, shouting, and accusing. Similarly, relational aggression includes inflicting emotional pain through social isolation, group exclusion, and/or manipulation of relationships.

What makes a person verbally aggressive?

Infante, Trebing, Shepherd, and Seeds (1984) posited four primary causes or reasons for verbal aggression in interpersonal communication: psychopathology (e.g., attacking someone who reminds one of an unresolved source of hurt), disdain (e.g., expressing extreme dislike for another person), social learning (e.g..

What causes a person to be verbally aggressive?

Abusers verbally abuse because they’ve learned somewhere along the course of their lives that coercion and control work to their benefit. Mental illness and addictions may come out in court as excuses for verbally abusive men and women’s bad behavior, but should not relieve them from the responsibility of it.

What does verbally assaulted mean?

Verbal abuse (also verbal attack or verbal violence or verbal assault; often referred to as psychic violence) is an act of violence in the form of speech that decreases self-confidence and adds to feelings of helplessness. Verbal abuse is the act of forcefully criticizing, insulting, or denouncing another person.

What is aggressive language?

AGGRESSIVE COMMUNICATION is a style in which individuals express their feelings and opinions and advocate for their needs in a way that violates the rights of others. Thus, aggressive communicators are verbally and/or physically abusive. Aggressive communicators will often: ▪ try to dominate others.

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