English
torr
Clipping of Torricelli; named after Italian physicist Evangelista Torricelli (1608–1647), who discovered the principle of the barometer.
The story
Clipping of Torricelli; named after Italian physicist Evangelista Torricelli (1608–1647), who discovered the principle of the barometer.
Today it means
noun A unit of pressure that is equal to approximately 0.001316 atmospheres or 133.3 pascals.
Language periods are conventional ranges, not dates for this word.
Etymograph / torr