One that resembles or corresponds to another; an identical copy.
A pawnbroker's ticket, which must be shown when redeeming a pledged item.
The game of duplicate bridge.
The game of duplicate Scrabble.
A biological specimen that was gathered alongside another specimen and represents the same species.
An original instrument repeated; a document which is the same as another in all essential particulars, and differing from a mere copy in having all the validity of an original
In which the hands of cards, tiles, etc. are preserved between rounds to be played again by other players.
Being the same as another; identical, often having been copied from an original.
To produce something equal to.
To make a copy of.
To do repeatedly; to do again.