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unsubstantiate

transitive verb
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un·​substantiate | \ "+ \

Definition of unsubstantiate

: to divest of substantiality : make unsubstantial

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History and Etymology for unsubstantiate

un- entry 2 + substantiate

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Dictionary Entries Near unsubstantiate

unsubstantial

unsubstantiate

unsubstantiated

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Cite this Entry

“Unsubstantiate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unsubstantiate. Accessed 21 Oct. 2021.

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