unsuitable

[uhn-soo-tuh-buhl] / ʌnˈsu tə bəl /

ADJECTIVE

not proper, inappropriate

Synonyms

STRONGEST

improper inadequate inadmissible incompatible incongruous ineligible irrelevant unacceptable unfit unsuited

WEAK

clashing disagreeable discordant discrepant disparate disproportionate dissident dissonant ill-suited inapposite inapt inconsistent infelicitous inharmonious interfering jarring malapropos out of character out of keeping out of place senseless unbecoming unbefitting uncalled-for undue unfitting unmatched unseasonable unseemly

Antonyms

STRONGEST

able acceptable appropriate compatible fitting harmonious qualified suitable

WEAK

proper

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Paul Martin, who lives near Newtown in Powys, said the cottages, two of which are "restricted to holiday use", are "very close" to his home making them unsuitable to be sold as separate residential homes.

From BBC • Apr. 6, 2026

The United States told the WTO last December that it considers the principle "unsuitable for this era".

From Barron's • Mar. 20, 2026

We were only legally able to limit the list as a result of Ms. Roth’s office raising whether some locations might be unsuitable.

From The Wall Street Journal • Mar. 20, 2026

Williams, who is now 39 years old, first became eligible for youth offender parole in September 2024, at which time the Parole Board deemed him a threat to public safety and unsuitable for release.

From Los Angeles Times • Jan. 7, 2026

The more he fell in love, the more he realized exactly how unsuitable his family would find the teenage spirit rapper.

From "American Spirits" by Barb Rosenstock

Vocabulary lists containing unsuitable

"The Bet" by Anton Chekhov

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Stuart Little

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Way Off: Synonyms for "Wrong"

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