A really fast thesaurus... with lots of synonyms.
Unfounded has 98 synonyms. The top synonyms for unfounded are without grounds, without foundation, without basis, visionary, vain, unwarranted, unverified, unvalidated and 90 more. Browse the full list below.
| Length
| Random | DefinitionA common synonym for unfounded is without grounds. Other synonyms include without foundation, without basis, visionary, vain.
Unfounded has 98 synonyms listed on Thesaurasize.
(adj): having no strong foundation; not based on solid reasons or facts
Still working on your text?
Finding the right words is only half the battle. If your website isn't turning visitors into customers, we'll show you exactly why.

