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animosity

American  
[an-uh-mos-i-tee] / ˌæn əˈmɒs ɪ ti /

noun

animosities plural
  1. a feeling of strong dislike, ill will, or enmity that tends to display itself in action.

    a deep-seated animosity between two sisters; animosity against one's neighbor.

    Synonyms:
    hatred, animus, antagonism, opposition, unfriendliness, hostility

animosity British  
/ ˌænɪˈmɒsɪtɪ /

noun

  1. a powerful and active dislike or hostility; enmity

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of animosity

First recorded in 1400–50; late Middle English animosite, from Middle French, from Late Latin animōsitāt-, stem of animōsitās “ardor, boldness, wrath,” from Latin animōs(us) “spirited” (from anim(us) animus + -ōsus -ose 1 ) + -itās -ity

Explanation

Animosity is a strong feeling similar to hatred. If your (supposed) best buddy embarrasses you in front of a big crowd, your friendship could turn into animosity. Animosity comes from the Latin word animus, meaning "spirit" or "mind." That's also the root of the word animated — literally, "full of spirit." So how did animosity get so negative? Over the centuries, the original meaning of "high spirits" soured into "hatred." Today we most often speak of animosity toward, between, among, or against people. Keeping your animosity in check might make steam come out your ears.

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Vocabulary lists containing animosity

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.

Animosity on her part creates tension until Will opens up about his personal reason for playing.

From Los Angeles Times • Feb. 12, 2026

Animosity between Drake and Kendrick goes back years but the track prompted a new war of words, with Kendrick saying there was no "big three - it's just big me".

From BBC • Oct. 10, 2024

Animosity had built between Patriot and Battlefield, and a rematch in the postseason appeared inevitable.

From Washington Post • Nov. 21, 2022

Animosity is clearly up around the league with players seeing the same familiar, aggravating faces over and over again.

From Fox News • Feb. 11, 2021

Animosity, however, soon sinks down again, and, calm as the rippling waves against the old Emperor's bath palace below, the hours glide away in rhythmical monotony.

From Vagaries by Munthe, Axel

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