litter-basket vs litter basket

litter-basket and litter basket both are nouns.

Word	Noun	Adjective	Verb	Adverb
litter-basket	Yes	No	No	No
litter basket	Yes	No	No	No

As nouns, litter-basket and litter basket are synonyms defined as:

litter-basket and litter basket: bin (usually in or outside a public building) into which the public can put rubbish

Other synonyms of litter-basket include litterbin.

litter-basket (noun)	litter basket (noun)
bin (usually in or outside a public building) into which the public can put rubbish	bin (usually in or outside a public building) into which the public can put rubbish