collet · noun1
- Middle French · borrowed fromcollet
- English todaycollet
Collet · proper noun2
Coll + -et. From a medieval diminutive of Coll, from the given name Nicholas.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A band, flange, ferrule, or collar, designed to grip and hold a tool or a workpiece under proper control, and usually to release it under control thereafter; such a collet usually is made of a hard, springy material, especially a metal. Full definition →