Definition of unlicensed
: not licensed: such asa : not authorized or permitted by a license unlicensed merchandise an unlicensed firearm the unlicensed reproduction of booksb : operating without a license unlicensed vendors an unlicensed electrician unlicensed brokers unlicensed drivers
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1634
First Known Use of unlicensed
1634
Medical Dictionary
unlicensed
adjective
un·li·censed
variants: or chiefly British
unlicenced
\-ˈlīs-ən(t)st\Medical Definition of unlicensed
: not licensed; especially of a drug : not approved for use by the appropriate regulating authority (as the Food and Drug Administration in the United States)
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