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Synonyms

incumbent

American  
[in-kuhm-buhnt] / ɪnˈkʌm bənt /

adjective

  1. holding an indicated position, role, office, etc., currently.

    the incumbent officers of the club.

  2. obligatory (often followed by on orupon ).

    a duty incumbent upon me.

  3. Archaic. resting, lying, leaning, or pressing on something.

    incumbent upon the cool grass.


noun

  1. the holder of an office.

    The incumbent was challenged by a fusion candidate.

  2. British. a person who holds an ecclesiastical benefice.

incumbent British  
/ ɪnˈkʌmbənt /

adjective

  1. formal morally binding or necessary; obligatory

    it is incumbent on me to attend

  2. resting or lying (on)

"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

noun

  1. a person who holds an office, esp a clergyman holding a benefice

"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
incumbent Cultural  
  1. One who holds a public office. By virtue of their experience in office, their exposure to the public, and their ability to raise campaign funds, incumbents usually have a significant advantage over opponents if they choose to run for reelection.


Other Word Forms

  • anti-incumbent adjective
  • incumbently adverb
  • nonincumbent noun

Etymology

Origin of incumbent

First recorded in 1375–1425; late Middle English (noun), from Latin incumbent-, stem of incumbēns “lying upon,” present participle of incumbere “to lie or lean upon,” equivalent to in- in- 2 + -cumbere (variant combining form of cubāre “to lie down”; see cubicle)

Explanation

An incumbent is an official who holds an office. If you want to run for congress, you're going to have to beat the incumbent. Incumbent comes from the Latin word incumbens, which means "lying in" or "leaning on," but came to mean "holding a position." It was first used in English for someone holding a church office, and then someone holding any office. You'll most likely hear it today for political officials. In a race for mayor, the incumbent mayor faces a challenger. Incumbent also means "required by obligation." It is incumbent upon you to do the dishes.

Keep Reading on Vocabulary.com

Vocabulary lists containing incumbent

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.

Will Jacks is the incumbent, and other all-round options include Rehan Ahmed and James Coles.

From BBC • Apr. 20, 2026

Some principals urged her to run against the union’s incumbent president.

From Los Angeles Times • Apr. 18, 2026

However, those coalitions will be tested in a presidential election without the incumbent on the ballot, a moment that is growing closer every day.

From Slate • Apr. 17, 2026

Mills, who is term-limited as governor, is running for the Senate seat currently held by Republican incumbent Sen. Susan Collins, who is seeking re-election.

From The Wall Street Journal • Apr. 15, 2026

But before doing so, there were a few words that he felt it incumbent upon him to say.

From "Animal Farm: A Fairy Story" by George Orwell