- tauten, firm - become taut or tauter; "Yur muscles will firm when you exercise regularly"; "the rope tautened"
--1 is one way to tighten
Sample sentence:
Something ----s
- tauten, firm - make taut or tauter; "tauten a rope"
--2 is one way to tighten, fasten
Sample sentences:
Somebody ----s something
Something ----s something