A really fast thesaurus... with lots of synonyms.
Unfounded has 98 synonyms. The top synonyms for unfounded are unsupported by evidence, without foundation, contrary to fact, without grounds, unsubstantiated, unauthoritative, unauthenticated, undemonstrated and 90 more. Another word for unfounded is unsupported by evidence. Browse the full list below.
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| Random | DefinitionA common synonym for unfounded is unsupported by evidence. Other synonyms include without foundation, contrary to fact, without grounds, unsubstantiated.
Unfounded has 98 synonyms listed on Thesaurasize.
(adj): having no strong foundation; not based on solid reasons or facts
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