Enter a clue or pattern or both:
The Clue
Air cells in the lung (7 letter answer)
The Answer
ALVEOLI
Tags
Notes
The answer ALVEOLI is so rare that it appears less than once every 2500 puzzles.
Related Clues
Air cells
Definition
ALVEOLUS as a noun:
1. (alveolus, air sac, air cell) = a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways
2. (tooth socket, alveolus) = a bony socket in the alveolar ridge that holds a tooth