How do you spell Tentered

Available Definitions:
1)  n. - One who takes care of, or tends, machines in a factory; a kind of assistant foreman.
2)  n. - A kind of governor.
3)  n. - A machine or frame for stretching cloth by means of hooks, called tenter-hooks, so that it may dry even and square.
4)  v. i. - To admit extension.
5)  v. t. - To hang or stretch on, or as on, tenters.