What rhymes with dumbass

1 Syllable
bum's, bums, chums, crumbs, cums, drum's, drums, gum's, gumbs, gump's, gumps, gums, hums, mums, numbrs, numbs, plum's, plumb's, plumbs, plums, rhumbs, rums, scum's, scums, sham's, shams, slum's, slums, strums, sum's, sums, thumbs
2 Syllables
begums, benumbs, coments, comes, cumbes, cumis, cummis, cumpas, dumbass, dumbels, dumbnes, dumbos, dumdums, fromes, fromhis, glumnes, gumas, gumbys, gumles, gummas, gumous, gumpas, gumpus, gumpys, gumus, humes, hummes, hummus, humos, mumnes, numbles, numbnes, plumas, plumbeus, plumbles, plumbnes, plumbous, plumles, plumous, rumas, rumbos, rumiks, rumles, rumnes, rumors, scumles, shamas, shamis, shammes, shamos, shamus, somers, somes, strumas, strumous, stumes, succumbs, sumas, sumass, sumbas, sumis, sumles, sumons, sumos, thumbles
3 Syllables
becomes, come-ons, comeaus, comegys, mumias, someras, someris
4 Syllables
overcomes