Enter a clue or pattern or both:
The Clue
In ___ (in glass) (5 letter answer)
The Answer
VITRO
Tags
Notes
The answer VITRO is rarely seen, appearing only about once every 2100 puzzles.
Related Clues
In ___ fertilization
In ___ (from a lab)
Artificial, after "in"
Not natural, in a way, after "in"