Crazy
Crazy adjective - Conceived or made without regard for reason or reality.
Groundless and crazy are semantically related. In some cases you can use "Groundless" instead an adjective "Crazy".
Groundless
Groundless adjective - Having no basis in reason or fact.
Usage example: fears of a strike proved groundless
Crazy and groundless are semantically related. Sometimes you can use "Crazy" instead an adjective "Groundless".
Nearby Words: ground, groundlessness
Mutual synonyms
Cite this Source
Groundless and Crazy. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/crazy/groundless
Crazy & Groundless. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/crazy/groundless>.
Groundless or Crazy. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/crazy/groundless.
Google Ngram Viewer shows how "crazy" and "groundless" have occurred on timeline