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
To produce something equal to.
To make a copy of.
To do repeatedly; to do again.
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.
A copy of something, as in a piece of art; a duplicate.
The act of reproducing new individuals biologically.
The act of making copies.
A method for reproducing a bug or problem.