NIDATION
Meaning of NIDATION in English
/nuy day"sheuhn/ , n. Embryol.
implantation of an embryo in the lining of the uterus.
[ 1870-75 for an earlier sense; NID(US) + -ATION ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012