noun

waste or debris of any kind.

the streets were foul with detritus

debris,waste,waste matter,discarded matter,refuse,litter,scrap,flotsam and jetsam,lumber,rubble,wreckage,remains,remnants,fragments,scraps,spoilage,dregs,leavings,sweepings,dross,scum,chaff,offscourings,swill,slag,rubbish,trash,garbage,mullock,dreck,junk,grot,gash,debitage,draff,raffle,raff,cultch,orts,shit,crap