Unacceptable and Unwarranted

Unacceptable

Unacceptable adjective - Falling short of a standard.

Unwarranted and unacceptable are semantically related. In some cases you can use "Unwarranted" instead an adjective "Unacceptable".

Nearby Word: unaccepted

Unwarranted

Unwarranted adjective - Not needed by the circumstances or to accomplish an end.

Unacceptable and unwarranted are semantically related. Sometimes you can use "Unacceptable" instead an adjective "Unwarranted".

Nearby Word: unwarrantable
Cite this Source
Unwarranted and Unacceptable. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/unacceptable/unwarranted
Unacceptable & Unwarranted. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/unacceptable/unwarranted>.
Unwarranted or Unacceptable. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/unacceptable/unwarranted.
Google Ngram Viewer shows how "unacceptable" and "unwarranted" have occurred on timeline