/sizh"euhn, sish"-/ , n.
1. a cutting, dividing, or splitting; division; separation.
2. Chem. cleavage (def. 7).
[ 1400-50; late ME ( scission- (s. of scissio ) a cutting, equiv. to sciss ( us ) (ptp. of scindere to cut) + -ion- -ION ]
/sizh"euhn, sish"-/ , n.
1. a cutting, dividing, or splitting; division; separation.
2. Chem. cleavage (def. 7).
[ 1400-50; late ME ( scission- (s. of scissio ) a cutting, equiv. to sciss ( us ) (ptp. of scindere to cut) + -ion- -ION ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012