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quinzaine

noun quin·zaine \ (ˈ)kaⁿ¦zān , (ˈ)kan¦- \

Definition of quinzaine

plural -s
: a period of 15 days; specifically : an ecclesiastical period comprising a feast day and the fortnight after or (as at Easter) the week before and the week after

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Origin and Etymology of quinzaine

French, from Middle French, from quinze fifteen, from Latin quindecim

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