Denoting a manner of play in cards in which partnerships or teams play the same deals and compare scores at the end, being the same as another; identical This may exclude the first identical item in a series, but usage is inconsistent, identically copied from an original, intransitive verb_ To make an exact copy of, To make or perform again; repeat, To become duplicate, transitive verb_ To make a duplicate of (something); to make a copy or transcript of, To double; to fold; to render double, verb_ to make a copy of, to produce something equal to, noun_ One that resembles or corresponds to another; an identical copy, something additional of the same kind

Twice as much in size, strength, number, or amount, Characterized by duplicity; deceitful, Accommodating or designed for two, adverb_ In two, To twice the amount or extent; doubly, Two together; in pairs, noun_ A hand justifying such a bid, A bid doubling one's opponent's bid in bridge, thus increasing the penalty for failure to fulfill the contract, intransitive verb_ To turn sharply or all the way around; reverse one's course, To put out (a runner) as the second part of a double play, To duplicate; repeat

An imitation or reproduction of an original; a duplicate, The words to be printed or spoken in an advertisement, The result of copying (confer original); an identical duplication, transitive verb_ To make a copy or copies of; to write; print, engrave, or paint after an original; to duplicate; to reproduce; to transcribe; ; -- often with out, sometimes with off, To imitate; to attempt to resemble, as in manners or course of life, intransitive verb_ To make a copy or copies; to imitate, To yield a duplicate or transcript