n. 25B6; noun
never drop litter : RUBBISH, refuse, junk, waste, debris, scraps, leavings, fragments, detritus; N. Amer. trash, garbage.
the litter of glasses around her : CLUTTER, jumble, muddle, mess, heap, disorder, untidiness, confusion, disarray; informal shambles.
a litter of kittens : BROOD, family; young, offspring, progeny; Law issue.
straw for use as litter : (ANIMAL) BEDDING, straw.
a horse-drawn litter : SEDAN CHAIR, palanquin; stretcher.
25B6; verb clothes littered the floor : MAKE UNTIDY, mess up, make a mess of, clutter up, be strewn about, be scattered about; informal make a shambles of; poetic/literary bestrew.