Meaning of duplicate

Definition of duplicate

(adj) identically copied from an original; "a duplicate key"
(noun) something additional of the same kind; "he always carried extras in case of an emergency"
a copy that corresponds to an original exactly; "he made a duplicate for the files"
(verb) make or do or perform again; "He could never replicate his brilliant performance of the magic trick"
duplicate or match; "The polished surface twinned his face and chest in reverse"
make a duplicate or duplicates of; "Could you please duplicate this letter for me?"
increase twofold; "The population doubled within 50 years"

Other information on duplicate

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