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Synonyms

adherent

American  
[ad-heer-uhnt, -her-] / ædˈhɪər ənt, -ˈhɛr- /

noun

  1. a person who follows or upholds a leader, cause, etc.; supporter; follower.

    Synonyms:
    fan, devotee, disciple

adjective

  1. sticking; clinging; adhering.

    an adherent substance.

  2. bound by contract or other formal agreement.

    the nations adherent to the Geneva Convention.

  3. Biology. adnate.

  4. Grammar. standing before and modifying a noun; attributive.

adherent British  
/ ədˈhɪərənt /

noun

  1. (usually foll by of) a supporter or follower

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adjective

  1. sticking, holding fast, or attached

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See follower.

Other Word Forms

  • adherently adverb
  • nonadherent adjective
  • preadherent adjective
  • preadherently adverb

Etymology

Origin of adherent

First recorded in 1350–1400; Middle English, from Medieval Latin adhērent-, from Latin adhaerent-, stem of adhaerēns “sticking to,” present participle of adhaerēre “to stick to”; equivalent to adhere + -ent

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

An adherent of Wahhabism, a conservative and fundamentalist interpretation of Sunni Islam, he hopes to rally a population exhausted by over a decade of conflict.

From Barron's • Jan. 14, 2026

"We saw more benefit with the adherent group compared with the semi-adherent group, indicating a potential dose-response relationship," Sethi said.

From Science Daily • Apr. 1, 2024

Mr. Biden won Georgia by about 12,000 votes, and its Muslim adherent population is around 123,000.

From Washington Times • Nov. 2, 2023

Neither can the “typical” patient being deemed adherent or nonadherent be accepted as the final version of truth; the inequities in care must be accounted for.

From Scientific American • Sep. 12, 2023

I watched him closely that night, and to me it seemed he was trying to live in both worlds, to be a loyal adherent to all creeds.

From "Educated" by Tara Westover