SIGMATE
Meaning of SIGMATE in English
— sigmation /sig may"sheuhn/ , n.
/sig"mit, -mayt/ , adj.
having the form of the Greek sigma or the letter S.
[ 1885-90; SIGM(A) + -ATE 1 ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012