unsuitable

adjective

un·​suit·​able ˌən-ˈsü-tə-bəl How to pronounce unsuitable (audio)
: not fitting or right for a use or purpose : not suitable
an unsuitable choice
unsuitable topics for conversation
unsuitability noun
unsuitability for the job
unsuitably adverb
unsuitably dressed

Examples of unsuitable in a Sentence

all the movies playing now are violent or otherwise unsuitable for a child's birthday party
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.
Intermittent fasting, for example, may be unsuitable for people with pre-existing conditions or irritable bowel syndrome. Desireé Oostland, Vogue, 17 July 2025 While effective in commercial spheres, this approach to AI, which often involves a disregard for data privacy, is viewed as unsuitable for Washington. Dean Debiase, Forbes.com, 14 July 2025 The motion also called on the department to consider permanent tour bus restrictions in certain areas of the Palisades once the emergency expires, given the Palisades’ narrow, winding and steep streets — potentially unsuitable for large buses even before the fire. Los Angeles Times, 4 July 2025 This position is your plan B if a toilet is unsuitable for sitting. Sara Reardon, Flow Space, 10 June 2025 See All Example Sentences for unsuitable

Word History

First Known Use

circa 1586, in the meaning defined above

Time Traveler
The first known use of unsuitable was circa 1586

Browse Nearby Words

Cite this Entry

“Unsuitable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unsuitable. Accessed 29 Jul. 2025.

Kids Definition

unsuitable

adjective
un·​suit·​able
ˌən-ˈsüt-ə-bəl,
ˈən-
: not suitable or fitting : unbecoming, inappropriate
unsuitably
-blē
adverb

More from Merriam-Webster on unsuitable

Last Updated: - Updated example sentences
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