To unbind; to release or free from a bond, bandage, covering, etc. Obsolete.

To unfasten, untie, undo (a bond, cord, etc.).

To unfasten or undo (a pack, etc.); to remove or free from some fastening.

To free from a confining or encircling cord, bond, etc.

To release, or take off, by undoing a belt or girth.

transitive. To free from a girth; to release or remove by undoing a girth.

transitive. To set free, release, from a chain or chains; to remove the chain(s) from.

To loosen, detach, or set free by the undoing or removal of braces or bonds.

= ungird, v.

transitive. To unbind or release (the arms or legs of a restrained person); to unshackle or free (a person) in this way. Also (and in earliest use)…

transitive. To detach, release, or unfasten (something) by undoing the cord, rope, etc., with which it is lashed or bound; to untie.

transitive. To remove or loosen (a physical restraint) so as to allow something to move, act, or flow freely.

transitive. To undo the engirdling of; to release from a girdle.