duplicate >> /ˈd(j)upləkət/
Definition: [transitive verb] Make or be an exact copy of.
Example: they have not been able to duplicate his successes
Definition: [noun] One of two or more identical things.
Example: books may be disposed of if they are duplicates
Definition: [noun] short for duplicate bridge
Definition: [noun] A pawnbroker's ticket.
Definition: [adjective] Exactly like something else, especially through having been copied.
Example: a duplicate license is issued to replace a valid license which has been lost
Definition: [adjective] Having two corresponding or identical parts.
Example: a duplicate application form