'Cast-off' definitions:

Definition of 'cast-off'

(from WordNet)
adjective
Thrown away; "wearing someone's cast-off clothes"; "throwaway children living on the streets"; "salvaged some thrown-away furniture" [syn: cast-off(a), discarded, throwaway(a), thrown-away(a)]

Definition of 'Cast-off'

From: GCIDE
  • Cast-off \Cast"-off`\, a. Cast or laid aside; thrown away; discarded; as, cast-off clothes.
  • Syn: discarded, junked, scrap(prenominal), waste. [1913 Webster]