contributor

noun

con·​trib·​u·​tor kən-ˈtri-byə-tər 

-bə-,

-ˌbyü-

: someone or something that contributes something or that contributes to something

charitable contributors

… have suggested that the fee would hurt the agriculture industry, a sector they claim is the largest contributor to the state economy.

—Wenonah Hauter

… was illustrated by Oliver Munday, a frequent contributor to the Book Review …

—John Williams

These particles, which are known as black carbon and are the major component of soot, are the second most important contributor to global warming, behind only carbon dioxide, wrote the 31 authors of the study …

—Elisabeth Rosenthal

Examples of contributor in a Sentence

Recent Examples on the Web

The top three contributors to hydroplaning are: Vehicle speed - When a vehicle's speed increases, the tire-traction grip and ability to control the vehicle decreases. —Star-Telegram Weather Bot, Fort Worth Star-Telegram, 5 Apr. 2025

All opinions expressed by the CNBC Pro contributors are solely their opinions and do not reflect the opinions of CNBC, NBC UNIVERSAL, their parent company or affiliates, and may have been previously disseminated by them on television, radio, internet or another medium. —Jeff Kilburg, CNBC, 4 Apr. 2025

Eight of his closest aides reported him to the FBI in 2020, accusing him of bribery and abusing his office to help one of his friends and campaign contributors, Nate Paul, who also employed a woman with whom Paxton acknowledged having had an extramarital affair. —Arkansas Online, 4 Apr. 2025

Riley has been a key contributor to the production of nine Olympic Games, including the primetime swimming segments for Paris 2024. —Sportico Staff, Sportico.com, 4 Apr. 2025

Word History

Etymology

Middle English contributour "person who pays a tax or assessment," borrowed from Anglo-French, "one who pays a share of a tax or fine," from Latin contribūt-, past participle stem of Latin contribuere "to give as a portion or share" + -our -or entry 1 — more at contribute

First Known Use

circa 1531, in the meaning defined above

Rhymes for contributor

• distributor