| Main Entry: | |
| Part of Speech: | verb |
| Definition: | loosen a fastening |
| Synonyms: | disengage, disentangle, extricate, free, loosen, unbind, undo, unfasten, unhitch, unknot, unlace, untangle |
| Antonyms: | tie |
| Main Entry: | untie |
| Part of Speech: | verb |
| Definition: | unlace |
| Synonyms: | loosen, undo, unfasten, unhitch, unknot |