unclean

adjective

ˌən-ˈklēn How to pronounce unclean (audio)
Definition of uncleannext
1
as in corrupt
having or showing lowered moral character or standards there's something unclean about this whole business

Synonyms & Similar Words

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Antonyms & Near Antonyms
2
as in filthy
not clean a lackadaisical waiter who tried to set our table with smudged glasses and unclean silverware

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 unclean Day centers for the elderly are rife with scabies and anemia; the seniors are emaciated, malnourished, and unclean. — Nora Gámez Torres, Miami Herald, 31 Aug. 2026 This is more than a body odor problem — unclean clothes and linens are ripe feeding grounds for infectious bacteria. — Rahul Rao, Space.com, 19 Aug. 2026 Travelers may encounter issues like unclean accommodations and higher flight cancellation rates. — Christopher Elliott, USA Today, 13 Aug. 2026 Nathu is told that the carcass is required for veterinary purposes, but it is later placed on the steps of a mosque to provoke Muslim anger since pigs are traditionally considered unclean in Islam. — Encyclopedia Britannica, 29 July 2026 See All Example Sentences for unclean
Recent Examples of Synonyms for unclean
  1. corrupt
  2. filthy
  3. sick
  4. dirty
  5. degraded
  6. stained
  7. dusty
  8. blackened
Adjective
  • Meanwhile, Democrats are strongly opposed to the kind of corrupt authoritarian government that Republicans seem unwilling to even speak out against.
    — Chicago Tribune, Chicago Tribune, 28 Oct. 2026
  • The policy aims to make cadres more disciplined, effective and less corrupt.
    — KANIS LEUNG, Arkansas Online, 27 Oct. 2026
Definition of corrupt
Adjective
  • Everybody wants to bring back trip-hop, but no one remembers how filthy Dummy actually sounds.
    — Sam Goldner, Pitchfork, 27 Oct. 2026
  • When the drop comes in, there’s this really filthy synth bass.
    — Brian Hiatt, Rolling Stone, 23 Oct. 2026
Definition of filthy
Adjective
  • Pediatric staff members bring Halloween, Christmas, Easter, New Year’s Eve and even the Tooth Fairy to hospitalized sick kids.
    — Chicago Tribune, Chicago Tribune, 30 Oct. 2026
  • Documenting which children grew sickest and following an illness from house to house was a method aimed at articulating an explainable pattern.
    — Jim Downs, STAT, 30 Oct. 2026
Definition of sick
Adjective
  • In the world of sports broadcasting, ESPN and Buck did Aikman dirty.
    — Fort Worth Star-Telegram, Fort Worth Star-Telegram, 27 Oct. 2026
  • Now Gizelle has to decide whether that person is her longtime friend in real life or the woman who has spent the past several seasons doing much of her dirty work.
    — Shamira Ibrahim, Vulture, 26 Oct. 2026
Definition of dirty
Adjective
  • Design choices previously thought to boost power, such as widening the gap between electrodes, actually degraded performance under true operating conditions.
    — Mrigakshi Dixit, Interesting Engineering, 8 Oct. 2026
  • Initially, Pike’s attorneys and several death penalty experts raised the possibility that the drugs may have been too old or degraded to work as intended.
    — Keri Blakinger, ProPublica, 6 Oct. 2026
Definition of degraded
Adjective
  • Luckily the damage appears to be mostly cosmetic, and the beautiful balustrades, stained glass, and mahogany built-ins have survived the makeover unscathed.
    — Nora DeLigter, Curbed, 23 Oct. 2026
  • While stained glass does have a residential history—Frank Lloyd Wright in particular was known for incorporating art glass in projects—these colorful windows most often have religious connotations.
    — Kelsey Mulvey, Architectural Digest, 20 Oct. 2026
Definition of stained
Adjective
  • Finding the new forms The findings reveal that certain materials capable of transforming clean tech may have been sitting on dusty digital shelves since the 1970s.
    — Mrigakshi Dixit, Interesting Engineering, 29 Oct. 2026
  • Instead, they will be anchored to the dusty desert floor — in Joshua Tree.
    — Deborah Netburn, Los Angeles Times, 29 Oct. 2026
Definition of dusty
Adjective
  • The land, unfenced, abuts a bald blackened hillside that must be public land.
    — Literary Hub, Literary Hub, 28 Aug. 2025
Definition of blackened

Browse Nearby Words

unclassified
unclean
uncleaned
See all Nearby Words

Cite this Entry

“Unclean.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unclean. Accessed 3 Nov. 2026.

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