author

American  

[aw-ther] / ˈɔ θər /

noun

1. a person who writes a novel, poem, essay, etc.; the composer of a literary work, as distinguished from a compiler, translator, editor, or copyist.

2. the literary production or productions of a writer.

   to find a passage in an author.

3. the maker of anything; creator; originator.

   the author of a new tax plan.

4. Computers. the writer of a software program, especially a hypertext or multimedia application.

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verb (used with object)

1. to write; be the author of.

   He authored a history of the Civil War.

2. to originate; create a design for.

   She authored a new system for teaching chemistry.

author British  

/ ɔːˈθɔːrɪəl, ˈɔːθə /

noun

1. a person who composes a book, article, or other written work

2. a person who writes books as a profession; writer

3. the writings of such a person

   reviewing a postwar author

4. an originator or creator

   the author of this plan

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verb

1. to write or originate

Other Word Forms

• authorial adjective
• authorless adjective
• multiauthored adjective
• proauthor adjective

Etymology

Origin of author

First recorded in 1250–1300; Middle English auct(h)or, from Latin auctor “founder, originator, writer,” equivalent to aug(ēre) “to increase” ( cf. augment) + -tor -tor; replacing Middle English auto(u)r, from Anglo-French; Old French autor, from Latin, as above

Explanation

An author is a person who writes books or articles, usually for money. It can also refer to the person responsible for something, like the author of a plan to overthrow the student government. Author comes from the Latin word auctorem, meaning "founder, master, leader." Bow down to the author! Well, no need for that, just make sure the author gets credit. Author usually refers to a professional writer. In fact, author can be used interchangeably with the word writer. But author packs a little more punch — an author is involved in the creation of the work and generating the ideas behind it; strictly speaking, a writer could just execute the written product.

Example Sentences

Emily Guy Birken, author of “The Five Years Before You Retire,” told me that getting started was very simple.

From MarketWatch • Apr. 22, 2026

"This just goes to show that there's still discovery science being done," said McFarland, lead author on the paper.

From Science Daily • Apr. 21, 2026

The team were under pressure because they only had "two shots to get it right", added Williams, the lead author of a new study describing the results.

From Barron's • Apr. 21, 2026

Martin Dugard is a prolific author and writer.

From Los Angeles Times • Apr. 21, 2026

The hoax wasn’t exposed until a few weeks later when its author admitted he’d made it up.

From "Spooked!" by Gail Jarrow

Related Words

• biographer
• columnist
• composer
• creator
• journalist
• poet
• producer
• reporter
• writer