Synonyms for Castoff:

• adj.

  •derelict (adjective)
  • dilapidated,
  • run-down,
  • relinquished,
  • dingy,
  • desolate,
  • lorn,
  • faded,
  • abandoned,
  • seedy,
  • threadbare,
  • uncouth,
  • discarded,
  • shabby,
  • ruined.
  •discarded (adjective)
  • deserted,
  • useless,
  • out-of-date,
  • scrapped,
  • repudiated,
  • obsolete,
  • castaway,
  • outmoded,
  • worn-out,
  • damaged,
  • discontinued,
  • forsaken,
  • Shelved.
  •old (adjective)
  • dated,
  • unoriginal,
  • moth-eaten,
  • original,
  • immemorial,
  • old-fashioned,
  • unfashionable,
  • primeval,
  • remote,
  • primitive,
  • of old,
  • venerable,
  • relic,
  • cast-off,
  • stale,
  • sometime,
  • rusty,
  • primordial,
  • early,
  • onetime,
  • decayed,
  • once,
  • done,
  • archaic,
  • age-old,
  • superannuated,
  • bygone,
  • past,
  • olden,
  • Crumbling,
  • antiquated,
  • oldfangled,
  • antique,
  • old-time,
  • aboriginal,
  • hackneyed,
  • erstwhile,
  • traditional,
  • of yore,
  • former,
  • time-worn,
  • demode,
  • pristine,
  • antediluvian,
  • quondam,
  • late.
  •olden (adjective)
  • hoary,
  • timeworn,
  • ancient,
  • old as Methuselah,
  • old as the hills.

• n.

  •abandonment (noun)
  • desertion.
  •desertion (noun)
  • apostasy,
  • dereliction,
  • avoidance,
  • treachery,
  • abrogation,
  • departure,
  • resignation,
  • forsaking,
  • escape,
  • going back on,
  • retreat,
  • relinquishment,
  • repudiation,
  • retirement,
  • withdrawal,
  • tergiversation,
  • defecting,
  • Absconding,
  • renunciation,
  • Recreancy,
  • rejection,
  • backsliding,
  • departing,
  • Marooning,
  • secession,
  • flight,
  • leaving,
  • Disavowing,
  • betrayal,
  • divorce,
  • disaffection,
  • truancy.
  •flotsam (noun)
  • cargo,
  • jetsam,
  • wreckage.
  •scrap (noun)
  • bite,
  • gob,
  • butt,
  • slice,
  • atom,
  • glob,
  • part,
  • leftover,
  • iota,
  • snatch,
  • portion,
  • modicum,
  • odds and ends,
  • particle,
  • snippet,
  • shred,
  • Orts,
  • speck,
  • mouthful,
  • waste,
  • mite,
  • chunk,
  • cutting,
  • trace,
  • remains,
  • jot,
  • lump,
  • stump,
  • crumb,
  • hunk,
  • grain,
  • sliver.

• Other synonyms:

  •Other relevant words:
  • despairing,
  • conflict,
  • waif,
  • blank,
  • hopeless,
  • Discarding,
  • outcast,
  • piece,
  • trash,
  • brawl,
  • filth,
  • morsel,
  • downcast,
  • wastrel,
  • disposal,
  • unhappy,
  • hollow,
  • junk,
  • dogie,
  • row,
  • miserable,
  • pariah,
  • Offscouring,
  • disused,
  • removal,
  • abandonment,
  • vacuous,
  • orphan,
  • idle,
  • quarrel,
  • flotsam,
  • forlorn,
  • refuse,
  • remainder,
  • waifs and strays,
  • clash,
  • end,
  • garbage,
  • empty,
  • defection,
  • void,
  • discard,
  • free,
  • uninhabited,
  • throwaway,
  • dumping,
  • lagan,
  • junking,
  • rubbish,
  • scrapping,
  • rejected,
  • Rejectamenta,
  • bare,
  • barren,
  • unfilled,
  • remnant,
  • unoccupied,
  • cheerless,
  • elimination,
  • foundling,
  • scuffle,
  • reject,
  • fragment,
  • vacant,
  • flotsam and jetsam,
  • jettison,
  • desperate,
  • bit,
  • leper,
  • chip,
  • deep-six,
  • vain.

Antonyms for Castoff:

• adj.

  • derelict
    caring, used, populated, careful, good, improved, nice.
  • discarded
    cherished, kept, up-to-date, worthwhile.
  • old
    current, fresh, modern, young, recent, new, present, youthful, contemporary.

• n.

  • desertion
    allowance, Staying, approval, ratification, stay, assistance, coming, arrival, help, aid, meeting.
  • scrap
    harmony, agreement, lot, load, whole, peace.
  • Other antonyms:
    insider.