Unfounded
Unfounded adjective - Having no basis in reason or fact.
Without sound basis and unfounded are semantically related. In some cases you can replace phrase "Without sound basis" with "Unfounded", this terms are similar.
Nearby Word: unfoundedly
Without sound basis
Unfounded and without sound basis are semantically related. Sometimes you can replace term "Unfounded" with "Without sound basis", this terms are similar.
Mutual synonyms
Cite this Source
Without sound basis and Unfounded. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/unfounded/without_sound_basis
Unfounded & Without sound basis. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/unfounded/without_sound_basis>.
Without sound basis or Unfounded. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/unfounded/without_sound_basis.
