Synonyms of do-nothing

1 Syllable
sloth, bum
2 Syllables
sponger, spongers, moocher, laggard, loafer, loafers, idler, layabout, draggier, deadbeat, lounger, draggy, slacker, goof-off, shirker
3 Syllables
beachcomber, slugabed, mothballed
4 Syllables
malingerer, good-for-nothing, inactive, dillydallier, lazybones