tenter (n.)youdaoicibaDictYouDict[tenter 词源字典]
c. 1300, "wooden framework for stretching cloth," of uncertain origin, probably via Old French (but the evolution of the ending is obscure), and ultimately from Latin tentorium "tent made of stretched skins," from tentus "stretched," variant past participle of tendere "to stretch" (see tenet).[tenter etymology, tenter origin, 英语词源]