Enter a clue or pattern or both:
The Clue
Contrivance bringing fresh air (10 letter answer)
The Answer
VENTILATOR
Tags
Notes
The answer VENTILATOR is so rare that it appears less than once every 2500 puzzles.
Definition
VENTILATOR as a noun:
1. a device (such as a fan) that introduces fresh air or expels foul air
2. (breathing device, breathing apparatus, breathing machine, ventilator) = a device that facilitates breathing in cases of respiratory failure