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sinusoid |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Sinusoid \Si"nus*oid\, n. [Sinus + -oid.] (Geom.) The curve whose ordinates are proportional to the sines of the abscissas, the equation of the curve being y = a sin x. It is also called the {curve of sines}. From WordNet r 1.6 [wn]: sinusoid n 1: tiny endothelium-lined passages for blood in the tissue of an organ 2: the curve of y=sin x [syn: {sine curve}]
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