inappropriate

adjective

in·​ap·​pro·​pri·​ate ˌi-nə-ˈprō-prē-ət How to pronounce inappropriate (audio)
Synonyms of inappropriatenext
: not appropriate : unsuitable
inappropriate behavior
The movie's subject matter is inappropriate for small children.
inappropriately adverb
dressed inappropriately
inappropriateness noun
the inappropriateness of his comments

Examples of inappropriate in a Sentence

We won't tolerate such inappropriate behavior. Her informal manner seemed wholly inappropriate to the occasion.
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.
Weisz aces the slapstick comedy of being hot and bothered in an inappropriate setting. Alison Herman, Variety, 5 Mar. 2026 Kamlager-Dove said Noem’s lack of a direct answer raised concerns about her having an inappropriate relationship with a subordinate and showed a lack of judgment in national security decisions. Andrea Castillo, Los Angeles Times, 5 Mar. 2026 Pittman granted a motion Tuesday finding that arguments of self-defense or defense of others are inappropriate in the trial in connection with the shooting of Alvarado police Lt. Emerson Clarridge updated March 5, Fort Worth Star-Telegram, 5 Mar. 2026 That feeling of obsolescence comes to a head when a half-dozen former students lodge complaints of inappropriate behavior against John. Inkoo Kang, New Yorker, 5 Mar. 2026 See All Example Sentences for inappropriate

Word History

First Known Use

1804, in the meaning defined above

Time Traveler
The first known use of inappropriate was in 1804

Browse Nearby Words

Cite this Entry

“Inappropriate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inappropriate. Accessed 10 Mar. 2026.

Kids Definition

inappropriate

adjective
in·​ap·​pro·​pri·​ate ˌin-ə-ˈprō-prē-ət How to pronounce inappropriate (audio)
: not appropriate : unsuitable
inappropriate behavior
inappropriately adverb
inappropriateness noun

Medical Definition

inappropriate

adjective
in·​ap·​pro·​pri·​ate ˌin-ə-ˈprō-prē-ət How to pronounce inappropriate (audio)
: abnormal
inappropriate urinary sodium excretionK. G. Barry & J. P. Malloy

More from Merriam-Webster on inappropriate

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