The term "un-bind" refers to the act of releasing or untangling something that is bound or tied up. Some antonyms of "un-bind" are "attach," "tie," "fasten," "secure," "connect," "link," and "bind." These words indicate the opposite action to unbinding, suggesting that something is being fastened or connected instead of being untangled or unfastened. Other antonyms for "un-bind" include "combine," "join," "merge," "fuse," and "integrate." These words illustrate the joining of two separate entities or elements. Antonyms for "un-bind" are varied and express the opposite of disentangling and freeing something.