- another name for
implantation 2
WordReference Random House Unabridged Dictionary of American English © 2026
ni•da•tion
(nī dā′shən),USA pronunciation n. [Embryol.]
- Developmental Biologyimplantation of an embryo in the lining of the uterus.
- nid(us) + -ation 1870–75 for an earlier sense
Collins Concise English Dictionary © HarperCollins Publishers::
nidation /naɪˈdeɪʃən/ n
'nidation' also found in these entries (note: many are not synonyms or translations):