Groundless
Groundless adjective - Having no basis in reason or fact.
Variable and groundless are semantically related. In some cases you can use "Variable" instead an adjective "Groundless".
Nearby Words: ground, groundlessness
Variable
Variable adjective - Capable of being readily changed.
Groundless and variable are semantically related. Sometimes you can use "Groundless" instead an adjective "Variable".
Mutual synonyms
Cite this Source
Variable and Groundless. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/groundless/variable
Groundless & Variable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/groundless/variable>.
Variable or Groundless. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/groundless/variable.
Google Ngram Viewer shows how "groundless" and "variable" have occurred on timeline