= cast, adj.2

Of garments: Thrown aside, discarded, no longer worn. Now usually cast-off, n.2

Thrown off, rejected from use, discarded: as clothes, a favourite, a lover, etc.

Originally and chiefly of clothing: that has been handed down or passed on. Occasionally also: ready made, as opposed to tailored; off-the-peg. Cf…

Of a garment: ready-made rather than made to order; = ready-to-wear, adj. 1, off-the-peg, adj. Also in later use: cast-off, second hand.