1 entry 1 source
Airometer
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
A hollow cylinder to contain air. It is closed above and open below, and has its open end plunged into water.
1 entry 1 source
Part of speech: noun (n.)
A hollow cylinder to contain air. It is closed above and open below, and has its open end plunged into water.