Improper
Improper adjective - Not appropriate for a particular occasion or situation.
Not appropriate and improper are semantically related. In some cases you can use "Not appropriate" instead an adjective "Improper".
Nearby Word: improperly
Not appropriate
Improper and not appropriate are semantically related. Sometimes you can use "Improper" instead an adjective phrase "Not appropriate".
Mutual synonyms
Related pairs
- inapt and improper
- inapt and not appropriate
- inept and improper
- inept and not appropriate
- unfit and improper
- unfit and not appropriate
- inappropriate and improper
- inappropriate and not appropriate
- unsuited and improper
- unsuited and not appropriate
- unbecoming and improper
- unbecoming and not appropriate
- unsatisfactory and improper
- unsatisfactory and not appropriate
Cite this Source
Not appropriate and Improper. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/improper/not_appropriate
Improper & Not appropriate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/improper/not_appropriate>.
Not appropriate or Improper. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/improper/not_appropriate.
Google Ngram Viewer shows how "improper" and "not appropriate" have occurred on timeline