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Definition of canceler

canceler

/ˈkæn.sə.lɚ/
(UK: canceller)
can · cel · er
Plural:cancelers
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canceler Lexical Profile

canceler Game Scores & Validity

• noun

1

American A person or entity that cancels, revokes, or calls off an event, contract, or subscription.

Example

"The airline penalized any frequent canceler who repeatedly booked and dropped flights at the last minute."

2

American A mechanical, electronic, or postal device that cancels, such as a machine that marks postage stamps to prevent reuse or an electronic circuit that eliminates unwanted signals or echoes.

Example

"The telecommunications engineer installed an acoustic echo canceler to improve call clarity across the network."

Synonyms
View all synonyms for canceler

Word Nuance & Usage

Spelled "canceler" primarily in American English and "canceller" in British and Commonwealth English.

• Rhymes for canceler

• Nearby Words

cancan
cancel
cancelable
canceler
cancellable
cancellation
canceller

Cite this Entry

Wordmom. (2026). Definition of Canceler. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/canceler
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