nauseous

adjective

ˈnȯ-shəs How to pronounce nauseous (audio)
Definition of nauseousnext
1
as in sick
affected with nausea after eating the last four pieces of the two-week-old pizza, he was feeling a little nauseous

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Antonyms & Near Antonyms
2
as in disgusting
causing intense displeasure, disgust, or resentment it turned out that a dead mouse between the walls was causing the nauseous stench

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

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.
Recent Examples of nauseous Tsvyk immediately felt nauseous and vomited on the floor after eating the dessert. — Raven Brunner, PEOPLE, 16 Jan. 2026 Mel initially thought her sister might have been pranking her before becoming nauseous at the thought that her own brother was behind the murders of four college students. — Adam Sabes, FOXNews.com, 4 Jan. 2026 That is, until one day, when Blanca began feeling unusually emotional and nauseous. — Ronnie Li, USA Today, 30 Dec. 2025 Flying can sometimes make people feel uneasy or nauseous. — Lydia Mansel, Southern Living, 20 Dec. 2025 See All Example Sentences for nauseous
Recent Examples of Synonyms for nauseous
  1. sick
  2. disgusting
  3. queasy
  4. awful
  5. horrible
  6. ugly
  7. sickening
  8. obnoxious
Adjective
  • Between 60% and 70% of new Ebola cases are being detected among people who were not already being monitored as contacts, meaning health workers may only discover infections after patients become sick and have had opportunities to expose others.
    — ABC News, ABC News, 15 Aug. 2026
  • News host had brain surgery to remove a tumor, her mother got diagnosed with brain cancer, her younger brother, Peter, suffered injuries from a car accident, and her father got very sick a week before her wedding.
    — Diane J. Cho, PEOPLE, 15 Aug. 2026
Definition of sick
Adjective
  • This whole situation is discriminatory, disgusting, and quite frankly, Orwellian.
    — Jon Root OutKick, FOXNews.com, 17 Aug. 2026
  • That it’s populated with disgusting creatures and monsters, Jackson’s forté, doesn’t hurt.
    — Declan Gallagher, Entertainment Weekly, 14 Aug. 2026
Definition of disgusting
Adjective
  • The presence of his mom Gabrielle/Sophia (Jennifer Ehle, going a little overboard with the accent) serves as a distraction and brings up some queasy stuff.
    — Randy Myers, Mercury News, 3 June 2026
  • The Professor continued, oblivious to my queasy sense of déjà vu.
    — Eric Ries, Fortune, 26 May 2026
Definition of queasy
Adjective
  • The disease still makes lots of people feel awful for a week or two, foiling their summer vacations and forcing them to miss work and school.
    — Rob Stein, NPR, 14 Aug. 2026
  • Singing in the shower, gardening, baking, and writing poetry (yes, even awful poetry) are all good options.
    — Laura Bradley, HEALTH, 14 Aug. 2026
Definition of awful
Adjective
  • Whatever cloud of innocence has hung over Jo’s life until this point is shattered, both parents struggling how to navigate the horrible experience from an emotional as well as a purely bureaucratic perspective.
    — Fran Hoepfner, Vulture, 11 Aug. 2026
  • After years of seeing enough photos of fabulous wealth and horrible tragedy, these types of images cease to shock us.
    — Literary Hub, Literary Hub, 10 Aug. 2026
Definition of horrible
Adjective
  • Some of the coverage may be ugly and unfair, but isn’t obscurity worse?
    — Mike Bianchi, The Orlando Sentinel, 13 Aug. 2026
  • The City of Atlanta and Fulton County’s Board of Commissioners have been trading negotiations over the sale of the Atlanta City Detention Center, and things have started to get ugly.
    — AJ Willingham, AJC.com, 12 Aug. 2026
Definition of ugly
Adjective
  • Wildlife officials had found that many of these poisons worked their way through the food chain, sickening and killing owls, raptors, coyotes and mountain lions.
    — Lila Seidman, Los Angeles Times, 16 Aug. 2026
  • More importantly, the China business, long a stalwart, started a sickening double-digit decline.
    — Jim Cramer, CNBC, 13 Aug. 2026
Definition of sickening
Adjective
  • Stuff like Caitlin Clark getting mugged with no foul being called, or Sophie Cunningham pointing at some obnoxious player, or ESPN drooling over a coach wearing a pro-trans shirt.
    — Zach Dean OutKick, FOXNews.com, 6 Aug. 2026
  • Meanwhile, the running frenemy dynamic between senior trooper Thorny (Chandrasekhar) and his coarse, obnoxious colleague Farva (Kevin Heffernan) takes more strain than usual when Farva becomes engaged to Thorny’s sister Sarita (Hannah Simone).
    — Guy Lodge, Variety, 5 Aug. 2026
Definition of obnoxious

Browse Nearby Words

nauseating
nauseous
nauseousness
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Cite this Entry

“Nauseous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nauseous. Accessed 22 Aug. 2026.

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More from Merriam-Webster on nauseous

Nglish: Translation of nauseous for Spanish Speakers

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