Groundless
Groundless adjective - Having no basis in reason or fact.
Phony and groundless are semantically related. In some cases you can use "Phony" instead an adjective "Groundless".
Nearby Words: ground, groundlessness
Phony
Phony adjective - Being such in appearance only and made or manufactured with the intention of committing fraud.
Groundless and phony are semantically related. Sometimes you can use "Groundless" instead an adjective "Phony".
Mutual synonyms
Cite this Source
Phony and Groundless. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/groundless/phony
Groundless & Phony. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/groundless/phony>.
Phony or Groundless. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/groundless/phony.
Google Ngram Viewer shows how "groundless" and "phony" have occurred on timeline