unsanitary

adjective

un·​san·​i·​tary ˌən-ˈsa-nə-ˌter-ē How to pronounce unsanitary (audio)
Synonyms of unsanitarynext
: unclean enough to endanger health : not sanitary
unsanitary conditions
unsanitary habits/practices

Examples of unsanitary in a Sentence

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.
Authorities discovered unsanitary warehouse conditions at the Reedley facility and a second biolab in Las Vegas; the case sparked a congressional investigation, and Jia Bei Zhu faces up to 31 years in prison. Hannah Fry, Los Angeles Times, 7 May 2026 The treatments were carried out at Ali’s semi-detached home in Leicester, which was described by investigators and witnesses as unsanitary and unsuitable for clinical care, the news outlet reported. Angelique Brenes, PEOPLE, 1 May 2026 These actions have resulted in unsanitary conditions and medical neglect in these facilities. Alex Braithwaite, The Conversation, 1 May 2026 Police said the dogs were malnourished, didn't have clean water and were living in unsanitary conditions. Steven Yablonski, CBS News, 1 May 2026 See All Example Sentences for unsanitary

Word History

First Known Use

1872, in the meaning defined above

Time Traveler
The first known use of unsanitary was in 1872

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Cite this Entry

“Unsanitary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unsanitary. Accessed 15 May. 2026.

Medical Definition

unsanitary

adjective
un·​san·​i·​tary -ˈsan-ə-ˌter-ē How to pronounce unsanitary (audio)
: not sanitary : insanitary
unsanitary conditions

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