Unlock
Pronunciation : Un*lock"
Part of Speech : v.
Etymology : [Cf. AS. unl. See 1st Un-, and Lock, v. t.]
Definition : 1. To unfasten, as what is locked; as, to unlock a door or a chest.
2. To open, in general; to lay open; to undo. Unlock your springs, and open all your shades. Pope. [Lord] unlock the spell of sin. J. H. Newman.
t.
Source : Webster's Unabridged Dictionary, 1913