Englishfor English speakers
sine
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noun
ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle
shaped
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adjective
(= molded, wrought)
shaped to fit by or as if by altering the contours of a pliable mass (as by work or effort)
a shaped handgrip
the molded steel plates
the wrought silver bracelet
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adjective
having the shape of
a square shaped playing field