Disuse /(?; see Dis-)/

Dis·use

Disuse

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

n.
  1. Cessation of use, practice, or exercise; inusitation; desuetude; as, the limbs lose their strength by disuse.
    The disuse of the tongue in the only . . . remedy.
    Church discipline then fell into disuse.