Dictionary.net

• thrown away; "wearing someone's cast-off clothes"; "throwaway children living on the streets"; "salvaged some thrown-away furniture"

2006 - WordNet 3.0
By Princeton University

• thrown away; "wearing someone's cast-off clothes"; "throwaway children living on the streets"; "salvaged some thrown-away furniture"

2011 - English Dictionary Database
By DataStellar Co., Ltd