verb (-tied; -tying or -tieing) Date: before 12th century transitive verb to free from something that ties, fastens, or restrains ; unbind , 2. to disengage the knotted parts of , disentangle , resolve , intransitive verb to become loosened or unbound
UNTIE
Meaning of UNTIE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012