/dooh play"sheuhn, dyooh-/ , n.
multiplication by two; doubling.
[ 1375-1425; late ME duplation-, s. of duplatio a doubling, equiv. to duplat ( us ) ( dupl ( us ) DUPLE + -atus -ATE 1 ) + -ion- -ION ]
/dooh play"sheuhn, dyooh-/ , n.
multiplication by two; doubling.
[ 1375-1425; late ME duplation-, s. of duplatio a doubling, equiv. to duplat ( us ) ( dupl ( us ) DUPLE + -atus -ATE 1 ) + -ion- -ION ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012