odious

adjective

odi·​ous ˈō-dē-əs How to pronounce odious (audio)
Synonyms of odious
: arousing or deserving hatred or repugnance : hateful
an odious crime
a false and odious comparison
odiously adverb
odiousness noun

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The Origin of Odious

Odious comes from Latin odiosus; that adjective is from the word for "hatred," odium. Odium is related to the English verb annoy, and it is used in English to mean "hatred" or "disgrace."

Examples of odious in a Sentence

Two of them—his mother Livia and his odious sister Janice—were at heart killers like himself. Geoffrey O'Brien, New York Review of Books, 16 Aug. 2007
He learned an important lesson some years ago in Panama. Manuel Antonio Noriega was too odious even for Carter, who shunned the Panamanian strongman in the run-up to the 1989 ballot there. Jim Wooten, New York Times Magazine, 29 Jan 1995
But, alas, I know the real me, the me with the soft, round stomach and the love handles, odious first cousins to the paunch. Jack McCallum, Sports Illustrated, 30 July 1990
It was one of the most odious crimes of recent history. an odious and unforgivable insult
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Using the odious term of genocide does nothing to help what’s going on in the Middle East. Voice Of The People, New York Daily News, 28 June 2026 An actually difficult person would ask for a seafood extravaganza and then complain that all there is to eat is … seafood (and that odious food group, vegetables). Rafaela Bassili, Vulture, 2 June 2026 That means a lot of time to fill, which has led to some rather odious personalities dominating ratings, as well as ridiculous roundtable food fights and straw-man arguments. Bill Goodykoontz, AZCentral.com, 6 May 2026 The film’s most odious villain is Orde Wingate (Robert Aramayo), a British Army captain and Christian Zionist who leads the brutal crackdowns on Palestinian villages. Justin Chang, New Yorker, 20 Mar. 2026 See All Example Sentences for odious

Word History

Etymology

Middle English, from Anglo-French, from Latin odiosus, from odium — see odium

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of odious was in the 14th century

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Cite this Entry

“Odious.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/odious. Accessed 5 Jul. 2026.

Kids Definition

odious

adjective
odi·​ous ˈōd-ē-əs How to pronounce odious (audio)
: causing hatred or strong dislike : worthy of hatred
odiously adverb

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