words ending in um2

1 Syllable

bum, chum, come, crumb, drum, dumb, from, glum, gum, mum, numb, plumb, rhumb, scrum, scum, sham, slum, some, sum, swum, thumb

2 Syllables

become, begum, benumb, dum-dum, dumdum, humdrum, succumb

3 Syllables

deaf-and-dumb, misbecome, overcome, sugarplum, therefrom