Groundless and Supportable
Opposite meaning words
Groundless
Groundless adjective - Having no basis in reason or fact.
Supportable is an antonym for groundless.
Nearby Words: ground, groundlessness
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?
Groundless is an antonym for supportable.
Cite this Source
Supportable and Groundless. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/groundless/supportable
Groundless & Supportable. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/groundless/supportable>.
Supportable or Groundless. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/groundless/supportable.
Google Ngram Viewer shows how "groundless" and "supportable" have occurred on timeline