do-nothing vs loafer

do-nothing and loafer both are nouns.

Word	Noun	Adjective	Verb	Adverb
do-nothing	Yes	Yes	No	No
loafer	Yes	No	No	No

As nouns, do-nothing and loafer are synonyms defined as:

Other synonyms of do-nothing include bum, idler, layabout.

do-nothing (noun)	loafer (noun)
person who does no work	person who does no work

do-nothing (adjective)	loafer (adjective)
characterized by inability or unwillingness to work toward a goal or assume responsibility