author

1 of 2

noun

au·​thor ˈȯ-thər 

1

: the writer of a literary work (such as a book)

a famous author

2

a

: one that originates or creates something : source

software authors

film authors

the author of this crime

b

Author : god sense 1

authorial

ȯ-ˈthȯr-ē-əl 

adjective

author

2 of 2

verb

authored; authoring; authors

transitive verb

: to be the author of : write

a writer who has authored several bestsellers

Synonyms of author

Noun

• writer

Verb

• write
• pen

Examples of author in a Sentence

Noun

The author of the article didn't check his facts.

I enjoyed the book, but I can't remember the name of the author.

She is the author of a plan for reforming the school system.

Verb

authored a new biography of Thomas Jefferson

Recent Examples on the Web

Noun

In the second, a successful author (Charlotte Rampling) living in Dublin receives her annual visit from her daughters, one a rigid bureaucrat (Cate Blanchett) and the other a scuffling bohemian (Vicky Krieps). —Richard Brody, New Yorker, 19 Dec. 2025

After excavations, the study authors performed analysis on evidence found at the site, including piles of mixed dry materials that builders had been using to create the concrete, a wall that was in the process of being built and other structural walls that were already completed. —Taylor Nicioli, CNN Money, 19 Dec. 2025

Verb

The ordinance, authored by Ward 10 Council member Aisha Chughtai, directs public health resources to encampments occupied by at least 20 people. —Aki Nace, CBS News, 18 Dec. 2025

Most recently, Mario Draghi, a former president of the European Central Bank and prime minister of Italy, and Enrico Letta, another former prime minister of Italy, authored reports in 2024 on how to improve European competitiveness and reform the single market, respectively. —Douglas Rediker, Foreign Affairs, 17 Dec. 2025

Word History

Etymology

Noun

Middle English autour, auctour, actour "originator, creator, authoritative source, writer," borrowed from Anglo-French & Latin; Anglo-French auctur, auttour, actour "originator, creator, instigator, party, authority, writer," borrowed from Latin auctōr-, auctor "principal in a sale, person entitled to take action or authorize, authoritative writer, originator, creator, agent, founder," from augēre "to increase" + -tor, agent suffix — more at eke entry 2

Note: Variants with medial -th-, as aucthour, authour, etc., become current in the sixteenth century and lead to spelling pronunciations with [θ] in the seventeenth century. The spellings are presumed to reflect association with authentic and its Latin and Greek sources, as author in the sense "the first beginner and mover of anything," as Samuel Johnson put it, is the ultimate guarantor of authenticity.

Verb

derivative of author entry 1

First Known Use

Noun

14th century, in the meaning defined at sense 2a

Verb

1597, in the meaning defined above

Phrases Containing author

• co-author

Rhymes for author

• coauthor

Kids Definition

author

noun

au·​thor

ˈȯ-thər

1

: a person who creates a written work : writer

2

: one that starts or creates

author of a plan for education

author verb