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Synonyms

disgruntled

American  
[dis-gruhn-tld] / dɪsˈgrʌn tld /

adjective

  1. displeased and discontented; sulky; peevish.

    Her disgruntled husband refused to join us.

    Synonyms:
    dissatisfied, grumpy, sullen, testy, grouchy

disgruntled British  
/ dɪsˈɡrʌntəld /

adjective

  1. feeling or expressing discontent or anger

"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

Etymology

Origin of disgruntled

disgruntle + -ed 2

Explanation

Disgruntled sounds like what it is — dissatisfied, grunting and grumbling. You could become a disgruntled employee if your boss swipes all your best ideas without giving you credit (or a raise). Disgruntled actually comes from gruntle, an old verb meaning, not so surprisingly, "to grunt." When you're disgruntled, you might grunt with dissatisfaction and anger. If you are a disgruntled customer, why not ask to speak to a manager? Unless you'd rather just stand there grunting.

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Vocabulary lists containing disgruntled

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.

Even if you don’t have frequent-flier status, negotiating some sort of reimbursement is still worth it, Maharishi said, as it’s in an airline’s best interest to appease disgruntled customers.

From MarketWatch • Apr. 10, 2026

That was the message from the official Southampton X account to a disgruntled Arsenal fan who had chirped back at the Saints' post celebrating their shock FA Cup victory.

From BBC • Apr. 4, 2026

History is a useful reminder that a royal scandal is a convenient tool for an unpopular and beleaguered political class, a mistrusted army of newspaper hacks, and a disgruntled public, desperate for a plausible villain.

From The Wall Street Journal • Feb. 23, 2026

Before Babikian got the #EndFanatics movement going on X, the account @FanaticsSucks was the clearinghouse for disgruntled Fanatics customers.

From Los Angeles Times • Feb. 22, 2026

The little animal’s noise fell away to an occasional disgruntled squeak, but he ran from shoulder to shoulder to keep watch on the cat.

From "The Incredible Journey" by Sheila Burnford

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