- untied, unfastened - not tied
Antonyms: tied, fastened, knotted
- unlaced, untied - with laces not tied; "teenagers slopping around in unlaced sneakers"
- unchained, unfettered, unshackled, untied - not bound by shackles and chains
Antonym: bound (indirect, via unbound)
- untie, unbrace, unlace - undo the ties of; "They untied the prisoner"
--1 is one way to undo
Antonyms: tie, bind
Sample sentence:Derived form: noun untier1
They want to untie the prisoners
- untie, undo, loosen - cause to become loose; "undo the shoelace"; "untie the knot"; "loosen the necktie"
--2 is one way to change, alter, modify
Sample sentence:Derived forms: noun untier1, noun untying1
Somebody ----s something