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.
Part of me wants to contact the company and explain how disorganized and unsanitary the event felt. Harriette Cole, Mercury News, 20 June 2026 Government inspectors repeatedly found problems at Larry Wallach’s earlier businesses, including unsafe and unsanitary conditions for his sloths, kangaroos, tigers and capybaras, according to federal and state government records obtained by Inside Climate News. Katie Surma, Sun Sentinel, 19 June 2026 Embarrassed by his unsanitary faux pas, Todd is left by himself on the couch while the grown-ups decamp to talk political strategy. Hilary Lewis, HollywoodReporter, 16 June 2026 Before Haussmann’s works began in 1853, Paris was a dangerous and unsanitary medieval city, plagued by open-air sewers, poor living conditions, and cholera outbreaks. Roberto Prieto, Variety, 16 June 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 27 Jun. 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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