litter

1 an unorganized collection or mixture of various things a litter of magazines covered the bedroom floor Synonyms agglomerate, agglomeration, alphabet soup, assortment, botch, clutter, collage, crazy quilt, farrago, gallimaufry, grab bag, gumbo, hash, hodgepodge, hotchpotch, jambalaya, jumble, jungle, miscellany, macédoine, medley, mélange, menagerie, miscellanea, mishmash, mixed bag, montage, motley, muddle, olio, olla podrida, omnium-gatherum, pastiche, patchwork, patchwork quilt, potpourri, ragbag, ragout, rummage, salad, salmagundi, scramble, shuffle, smorgasbord, stew, tumble, variety, welterRelated Words detritus, notions, oddments, odds and ends, sundries; accumulation, aggregate, aggregation, conglomerate, conglomeration; catchall; admixture, alloy, amalgam, blend, combination, commixture, composite, compound, fusion, intermixture, mix-up; bollix, chaos, confusion, disarrangement, disarray, disorder, dog's breakfast [chiefly British], mess, morass, muddle, shambles; imbroglio, knot, snarl, tangle

2 discarded or useless material if you get caught throwing your litter on the sidewalk, you'll get slapped with a fine Synonyms chaff, deadwood, debris, dreck (also drek), dross, dust, effluvium (also effluvia), junk, garbage, offal, offscouring, raffle, refuse, riffraff, rubbish, scrap, spilth, trash, truck, wasteRelated Words crud, sewage, slop, swill, wash; detritus, remains, rubble, ruins; dump, scrap heap; lumber, odds and ends, trumpery; flotsam, jetsam, wreckage; castoff, cull, discard, hand-me-down, reject, throwaway; nothing, straw, two bitsNear Antonyms catch, gem, goody (or goodie), jewel, pearl, plum, prize, treasure, treasure trove, trove, valuable; booty, find, salvage