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acrimony

American  
[ak-ruh-moh-nee] / ˈæk rəˌmoʊ ni /

noun

  1. sharpness, harshness, or bitterness of nature, speech, disposition, etc..

    The speaker attacked him with great acrimony.

    Synonyms:
    spite, asperity, spitefulness, animosity, bitterness
    Antonyms:
    politeness, kindness, civility, goodwill

acrimony British  
/ ˈækrɪmənɪ /

noun

  1. bitterness or sharpness of manner, speech, temper, etc

"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 acrimony

First recorded in 1535–45; from Latin ācrimōnia, from ācri-, stem of ācer “sharp, sour” + -mōnia -mony

Explanation

Acrimony is bitterness, or ill will. Acrimony is a spiteful word. It sounds bitter, like acid. Acrimony comes from the Latin word acrimonia, meaning basically "sharpness." Although it sounds like matrimony, the only thing the words have in common is the suffix from monium which means "state, condition." So it's the state of being acrid, or bitter. It's not just for married folks, though — this slightly dusty noun can refer to any sharp, bitter feeling. After a drawn-out court case, there might be lingering acrimony stirred up during the trial. Not surprisingly, it's also the name of a British heavy metal band from the '90s.

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Vocabulary lists containing acrimony

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.

See Examples For:

With all due respect to the acrimony of Yankees vs.

From The Wall Street Journal Jul. 14, 2026

And that remains his position, his representative said: Carvalho wants to avoid counterproductive acrimony.

From Los Angeles Times Jun. 28, 2026

So, why did a star-studded team's World Cup dream end in on-field agony and off-field acrimony.

From BBC May 10, 2026

"Chinese officials probably want to avoid any public display of acrimony with Trump," said Jean-Loup Samaan, senior research fellow at the National University of Singapore's Middle East Institute.

From Barron's Mar. 14, 2026

From an apparent inability, however, of this pamphleteer to distinguish between pleasantry and acrimony, he has attempted to fix on me offences against others when I have ventured to dissent from their conclusions.

From Notes and Queries, Vol. IV, Number 90, July 19, 1851 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Geneologists, etc. by Various

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