Unfounded synonyms
Category:
Part of speech:
Having no basis in fact; unfounded
Without physical support.
Having no ground or foundation; unsubstantiated:
untrue (related)
Not faithful or loyal
Uttering falsehood; dishonest or deceitful.
Of no importance; useless; worthless; vain; trifling; thoughtless; silly.
Tending to mislead; deceptive.
Lacking substantiation; without evidence.
Having or showing excessive pride in one's appearance or accomplishments; conceited.
founded (antonym)
Having a basis.
proven (antonym)
Known to be valid, effective, or genuine
substantiated (antonym)
not based on fact
justified (antonym)
Having a justification.
Nude, especially unclothed below the waist:
Not warranted; unjustified; being without warrant, authority, or guaranty; unwarrantable.
true (related)
(Logic) Of the state in Boolean logic that indicates an affirmative or positive result.
Exposed to the wind and sea; unsheltered.
Find another word for unfounded. In this page you can discover 19 synonyms, antonyms, idiomatic expressions, and related words for unfounded, like: baseless, unproven, unsupported, groundless, untrue, false, idle, misleading, unsubstantiated, vain and founded.