Enter a clue or pattern or both:
The Clue
Ovum-to-be (5 letter answer)
The Answer
OOTID
Tags
Notes
The answer OOTID is so rare that it appears less than once every 2500 puzzles.
Related Clues
Egg cell after meiosis
Definition
OOTID as a noun:
1. mature ovum after penetration by sperm but before the formation of a zygote