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duplicate

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duplicate

Main Entry:: ¹du·pli·cate
Pronunciation:: \ˈdü-pli-kət also ˈdyü-\
Function:: adjective
Etymology:: Middle English, from Latin duplicatus, past participle of duplicare to double, from duplic-, duplex
Date:: 15th century

1 : consisting of or existing in two corresponding or identical parts or examples <duplicate invoices> 2 : being the same as another <duplicate copies>

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