Meaning unsubstantiated
What does unsubstantiated mean? Here you find 2 meanings of the word unsubstantiated. You can also add a definition of unsubstantiated yourself
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unsubstantiated1775, from un- (1) "not" + past participle of substantiate (v.).
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unsubstantiated(adj) unsupported by other evidence
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| << unsubstantial | unsuccessful >> |