Enter a clue or pattern or both:
The Clue
Kind of sac (8 letter answer)
The Answer
AMNIOTIC
Tags
Notes
The answer AMNIOTIC is so rare that it appears less than once every 2500 puzzles.
Related Clues
Of the embryo sac
Definition
AMNIOTIC as an adjective:
1. (amniotic, amnionic, amnic) = of or related to the amnion or characterized by developing an amnion; "amniotic membrane"