Dis·use v. t. [imp. & p. p. Disused p. pr. & vb. n. Disusing.]
1. To cease to use; to discontinue the practice of.
2. To disaccustom; -- with to or from; as, disused to toil. “Disuse me from . . . pain.”
adj : no longer in use; "obsolete words" [syn: obsolete]