SINUSOID


Meaning of SINUSOID in English

/suy"neuh soyd'/ , n. Math.

a curve described by the equation y = a sin x, the ordinate being proportional to the sine of the abscissa.

[ 1815-25; SINUS + -OID ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .