Supportable and Unfounded
Opposite meaning words
Supportable
Supportable adjective - Capable of being defended with good reasoning against verbal attack.
Usage example: are there ever circumstances where laws that restrict a person's freedom of speech are supportable?
Unfounded is an antonym for supportable.
Unfounded
Unfounded adjective - Having no basis in reason or fact.
Supportable is an antonym for unfounded.
Nearby Word: unfoundedly
Cite this Source
Unfounded and Supportable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/supportable/unfounded
Supportable & Unfounded. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/supportable/unfounded>.
Unfounded or Supportable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/supportable/unfounded.
Google Ngram Viewer shows how "supportable" and "unfounded" have occurred on timeline