complain
Americanverb (used without object)
-
to express dissatisfaction, pain, uneasiness, censure, resentment, or grief; find fault.
He complained constantly about the noise in the corridor.
- Antonyms:
- rejoice
-
to tell of one's pains, ailments, etc..
to complain of a backache.
-
to make a formal accusation.
If you think you've been swindled, complain to the police.
verb
-
to express resentment, displeasure, etc, esp habitually; grumble
-
(foll by of) to state the presence of pain, illness, etc, esp in the hope of sympathy
she complained of a headache
Related Words
Complain, grumble, growl, whine are terms for expressing dissatisfaction or discomfort. To complain is to protest against or lament a wrong: to complain about high prices. To grumble is to utter ill-natured complaints half to oneself: to grumble about the service. Growl may express more anger than grumble : to growl in reply to a question. To whine is to complain in a meanspirited way, using a nasal tone: to whine like a coward, like a spoiled child.
Other Word Forms
- complainable adjective
- complainer noun
- complainingly adverb
- uncomplained adjective
- uncomplaining adjective
- uncomplainingly adverb
Etymology
Origin of complain
First recorded in 1350–1400; Middle English compleinen, from Anglo-French compleign-, stem of compleindre, Old French complaindre, from Vulgar Latin complangere (unrecorded), from Latin com- com- + plangere “to beat, lament, strike”; see plaint
Explanation
To complain is to express your unhappiness about something. You might complain to your landlord about a raise in your rent, or to the cops about your noisy neighbors. Just don't whine; it won't get you anywhere. Speakers of Yiddish will know that complain is often interchangeable with kvetch, which is what you do when you don't like the food or the small portions. But you can complain in a more formal way by, say, writing a letter or even filing a lawsuit. But whether the issue is large or small, do yourself a favor and don't complain too often, or people might stop taking you seriously.
Vocabulary lists containing complain
"The Railway Train" by Emily Dickinson
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Shiloh
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Sarah, Plain and Tall
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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.
“People act like we took something as if we didn’t build everything they touch,” Carl will complain to JoAnne.
From Los Angeles Times • Apr. 12, 2026
If you don’t start to read a putt until it is your turn, and you do that 18 times, you have lost your license to complain about the pace of others.
From The Wall Street Journal • Apr. 9, 2026
Unions and workers complain of "starvation wages" which have been frozen since 2022.
From Barron's • Apr. 9, 2026
They complain about ending up covered in manure or dust, or shivering in a freezer.
From The Wall Street Journal • Apr. 7, 2026
No sense in giving Mr. Kravitz something else to complain about, he thought.
From "Jeremy Thatcher, Dragon Hatcher" by Bruce Coville
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
