definitions

grump

[ gruhmp ]
/ grʌmp /
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SEE MORE SYNONYMS FOR grump ON THESAURUS.COM

noun

a person given to constant complaining.
Informal. the grumps, a depressed or sulky mood.

verb (used without object)

to complain or sulk.

RELATED WORDS

malcontent, crab, bear, complainer, grouch, sorehead, sourpuss, whiner, curmudgeon

Nearby words

grumble, grumbling appendix, grume, grummet, grumous, grump, grumphie, grumpy, grundies, grundy, grundyism

Origin of grump

First recorded in 1835–45; probably back formation from grumpy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for grump

British Dictionary definitions for grump

grump

/ (ɡrʌmp) informal /

noun

a surly or bad-tempered person
(plural) a sulky or morose mood (esp in the phrase have the grumps)

verb

(intr) to complain or grumble

Word Origin for grump

C18: dialect grump surly remark, probably of imitative origin
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