definition of
unused

[1] #1 unused s. [fresh] not yet used or soiled; "a fresh shirt"; "a fresh sheet of paper"; "an unused envelope". wn

[2] #2 unused s. [idle] not in active use; "the machinery sat idle during the strike"; "idle hands". wn

[3] #3 unused s. infrequently exposed to; "feet unused to shoes". wn