What is compound word with example

The words pancake, living room, and merry-go-round have something in common.

They are all examples of compound words.

The noun compound means something made up of two or more separate components. Compound can also be an adjective meaning consisting of two or more parts or components.

A compound word is one word, or one unit of meaning, that is created by joining two or more separate words together.

What Are Compound Words?

A compound word is a word made up of usually two but sometimes more words that are joined together. The two (or more) that make the compound word are independent words; they have their own distinct meanings. When those words are joined and form a compound word, that compound word has its own new meaning.

The Three Types of Compound Words

Compound words can take three possible forms: closed, open, or hyphenated. In closed form, there is no space between the joined words. In open form, there is a space between the “joined” words that still act as one unit, and in hyphenated form—you guessed it! There is a hyphen between the joined words.

These general “rules”—which are somewhat fluid and flexible—provide guidance as to what format a compound word takes.

• Closed compound words are usually nouns: They put on makeup.

• Open compound words are usually nouns or verbs: I have to make up (verb) that exam at my high school. (noun)

• Hyphenated compound words are usually adjectives or adverb-adjective combinations: I have to take a make-up (adjective) exam. I will be well-prepared. (adverb + adjective)

The key word in each of those examples is “usually.” Some compound words break the rules. We’ll see how soon.

1. Closed Compound Words

To review: closed compound words are usually made up of two separate words that are put together to form a new word. There is no space between the two words in a closed-form compound word; the compound appears as one single word.

Examples of Closed Compound Words

• Cup + cake becomes cupcake

• Basket + ball becomes basketball

• Key + board becomes keyboard

• Extra + ordinary becomes extraordinary

• Birth + day becomes birthday

You can see through these examples that the meaning of the compound word is not just a merger of the independent definitions of the individual words that join together to make that compound.

However, there is a relationship between the individual word meanings and the compounds. Compound words have been integrated into language as speakers have discovered those relationships. It makes perfect sense to call a cake that could fit into a cup a cupcake and to call a ball thrown through a basket (now a hoop) a basketball.

The rules for compound words, listed earlier in the post, include the word usually. That word means the rules are not hard and fast, and there are examples of compound words that break those rules.

For example, compound words that are verbs are usually open form, but here are rule-breaking closed-form compound verbs that remind us to hold those rules loosely:

• I need to proofread my essay.

• I think the clerk shortchanged me.

• I have to babysit my little sister.

2. Open Compound Words

In an open compound word, there is a space between the two independent words, though they are still treated as one unit with a new “compound meaning.”

Examples of Open Compound Words

• Living room: as a unit, this compound noun refers to a room in a house.

• High school: as a unit, this compound noun refers to a school that has students in grades 9-12.

• Post office: as a unit, this compound refers to a building where mail is collected, sorted, and sent.

• Give up: as a unit, this compound verb means to stop trying.

• Ask for: as a unit, this compound verb means to request something.

3. Hyphenated Compound Words

Hyphenated compound words have hyphens between each of the independent words that serve as connectors. The hyphens are a visual cue that the words form one unit.

Some compound words are always hyphenated.

• Merry-go-round

• Mother-in-law (and brother-, sister-, and father-in-law)

• Self-esteem

Did you notice that all of those examples are nouns? Remember: the rules are flexible!

Examples of Hyphenated Compound Adjectives:

When compound words are used as adjectives (officially known as compound adjectives), the hyphenation rules change depending on where the compound adjective comes in the sentences.

If the compound adjective comes before the noun it modifies (describes), you should usually add a hyphen:

• High-speed chase

• Part-time employee

• Full-time job

• Fire-resistant pajamas

• Good-looking person

• Well-respected politician

• Up-to-date records

Of course, there are exceptions. Remember, those “rules” are flexible. Some compound adjectives that precede the nouns they modify never take a hyphen. For example, ice cream and high school:

• High school students
• Ice cream sundae

There’s really no “why” to explain these exceptions; we’ve just adopted these forms and made them part of our language.

Examples of Open-Form Compound Adjectives

If the compound adjective comes after the noun it modifies, the hyphen is usually omitted.

• Make sure the files are up to date. “Up to date” modifies, but comes after, the noun “files.”

• The cat is two years old. “Two years old” modifies, but comes after, the noun “cat.”

Though post-noun modifiers don’t technically take hyphens, according to Merriam-Webster, usage trends indicate the hyphens are often included anyway, if the compounds “continue to function as unit modifiers.” So there’s that flexibility again.

What About Adverb Compounds?

It’s easy to find examples of closed, open, and hyphenated adverbs.

As for the closed-form examples, we probably don’t even register them as compound words much of the time.

• Sometimes

• Thereafter

• Somewhere

Open-form adverbs occur when the adverb is the first word in the compound and ends in —ly. You should not hyphenate after an —ly adverb.

• We made the discovery early on.

• Her opinion is highly regarded.

• They entered the dimly lit room.

What to Do If You’re Not Sure Which Form Is Right

While those flexible rules can help you, there may still be times when you feel confused about which compound form to use. Don’t stress too much.

According to Merriam Webster, the rules are more like patterns. You may see differences in different publications depending on editorial choice and style. For example, I looked on Amazon for a teapot. I saw mostly teapots, but also a few tea pots. Out of curiosity I put “tea pot” into a New York Times search bar, and found articles from the 1800s that included “tea-pot” in the title!

While interesting, those stylistic changes and choices shouldn’t be too surprising. Language is fluid and ever-evolving. Compound words themselves are proof of that evolution.

Keep Clarity the Focus

The purpose of hyphens in compound words is to ensure clarity. For example,

• I bought over-the-counter medication.

• He passed the medicine over the counter.

In the first example, I know by the hyphen that the medicine «I» bought did not require a prescription. «Over-the-counter» is one unit—one compound—describing a type of medicine.

In the second example, «over the counter» is serving another purpose and, while the words form a phrase to tell me where «he» passed the medicine, hyphens do nothing to make the purpose of the phrase clear and are therefore unnecessary.

Now look at these examples:

• He owned a little-used car.
• He owned a little used car.

In the first example, I know the man owns a car that has not been driven much. The car is described by the compound modifier «little-used.»

In the second example, it seems that the man owns a used car that is also small, or little. In this example, putting a comma after «little» would help to separate the two words, «little» and «used,» and show that they aren’t intended to work as a compound.

ProWritingAid Can Help

Though you’re a compound-word expert now, if you find yourself with lingering doubts, remember that ProWritingAid is here to help. It will let you know if you’ve added an unnecessary hyphen after an -ly adverb, or if you’ve left one out of a pre-noun compound adjective. You don’t have to write alone!

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The final type of compound words are hyphenated compounds. These are words that — just like closed and open compounds — are frequently used together. The hyphen connects these words, so they function as one unit.

Last Updated: April 7, 2022 | Author: John Curl

Simple words are words that can have one or more syllables, but in the case of a multisyllable word, the meaning of the word is not related to the meaning of any syllable.

What is compound words with examples?

This is when two nouns are combined to form a new noun. A compound noun is a type of compound word that is used to describe a person, place, or thing. For example, toothpaste, rain forest and sister-in-law are all compound nouns.

What are the example of simple and compound sentence?

The old man could neither see nor hear. He took the test several times but he couldn’t pass. He is famous, yet he is very humble. She was angry, still she kept her cool.

What is the difference between simple and compound words?

A simple sentence is a group of words that only consists of one independent clause. A compound sentence is a group of words that consists of at least two independent clauses.

What are the 10 example of compound?

Examples of some commonly used compounds and their molecular formula:

Compound Name	Compound Formula
Acetic Acid	C2H4O2
Sulphuric Acid	H2SO4
Ammonia	NH3
Methane	CH4

How do you teach compound words?

What is a simple sentence example?

A simple sentence has the most basic elements that make it a sentence: a subject, a verb, and a completed thought. Examples of simple sentences include the following: Joe waited for the train. The train was late.

How do you know if a word is simple?

Simple describes something as being easy to understand or do, as being plain or not elaborate, or as being ordinary or common. The word simple has many other senses as an adjective and a noun. If something is simple, it involves little challenge or will be really easy.

What are compound sentences 5 examples?

Compound Sentences

• I like coffee. Mary likes tea. → I like coffee, and Mary likes tea.
• Mary went to work. John went to the party. I went home. → Mary went to work, but John went to the party, and I went home.
• Our car broke down. We came last. → Our car broke down; we came last.

What is meant compound sentence?

A compound sentence is a sentence that connects two independent clauses, typically with a coordinating conjunction like and or but. They’re best for combining two or more self-sufficient and related sentences into a single, unified one.

What is a compound sentence for kids?

A compound sentence is formed when you join two main clauses with a connective. In a compound sentence the clauses are linked by coordinating conjunctions / connectives (and, but, so, or). I like bananas and I like grapes. Zoe can be rude at times but she is a nice girl.

What is a compound subject and a compound object?

A subject or an object of a sentence is compound if it describes 2 or more things or people. Examples. Compound Subjects. Mary and Jane went to the same school. In this sentence the subject describes 2 people, so it is a compound subject.

How do you write a compound sentence in English?

You create a compound sentence by joining independent clauses with coordinators and a comma, or with a semicolon. If you leave out the joining elements, you have a run-on sentence, which is harder to read and understand. Compound sentences add meaning and flow to your writing.

What are compound complex and simple sentences?

• A simple sentence consists of just one clause.
• A complex sentence consists of one independent clause and one or more dependent (subordinate) clauses.
• A compound sentence consists of two or more coordinate (independent) clauses.
• Exercise.

What is compound-complex sentence example?

This sentence shows the compound sentences of the two independent clauses “Jennifer sat in her chair” and “she read all evening,” combined by the coordinating conjunction “and.” The complex sentence stems from the independent clause “Jennifer sat in her chair,” and the dependent clause “which was a dark red recliner.”