cantankerous
Americanadjective
adjective
Other Word Forms
- cantankerously adverb
- cantankerousness noun
Etymology
Origin of cantankerous
First recorded in 1765–75; origin uncertain; earlier contankerous , perhaps derivation of Middle English contack, conteck “quarrel, contention,” from Anglo-French contek, formed on the models of contentious, rancorous
Explanation
If someone is cantankerous he has a difficult disposition. Take care not to throw your ball into the yard of the cantankerous old man down the street — he'll cuss you out and keep your ball. The origin of cantankerous is unclear (it may be at least partly from Middle English contek 'dissension'), but ever since it first appeared in plays from the 1770s, it's been a popular way to describe someone who is quarrelsome and disagreeable. It is usually applied to people, but stubborn animals like mules are also described as cantankerous. Events can be cantankerous too, like a cantankerous debate. Some synonyms are cranky, bad-tempered, irritable, irascible.
Vocabulary lists containing cantankerous
In the Mood? 100 Words to Describe Emotions
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Negative Words to Describe a Person
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Curmudgeon, Cantankerous and Churlish: Grouchy Words
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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.
Playing a confounding, cantankerous old painter who hasn’t touched a canvas in at least 20 years, Mr. McKellen delivers yet another marvelous late-career highlight.
From The Wall Street Journal • Apr. 9, 2026
In “Greenberg,” Ben Stiller’s title character is a cantankerous and neurotic New Yorker who has fled west after a nervous breakdown.
From Los Angeles Times • Dec. 12, 2025
The pair takes the cold case team starring in Jussi Adler-Olsen’s series of novels and transports them to Edinburgh, casting the cantankerous Carl as an English outsider among Scots.
From Salon • Jun. 28, 2025
Known for his cantankerous, no-nonsense business dealings and his "you're fired/hired" catchphrase, Lord Sugar insists his on-screen persona is how he is in real life.
From BBC • Mar. 19, 2025
And Katharina Kepler was a cantankerous old woman.
From "Cosmos" by Carl Sagan
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.
