Words That Rhyme With "Rum" :
1 syllable:
am, an, bam, Baum, bim, bomb, bombe, bum, bummed, bump, bun, cam, cham, chum, chump, Chun, clam, clem, clum, clump, come, crum, crumb, cum, dam, damme, damn, demme, dim, dom, done, Donne, drum, dum, dumb, dump, dun, Dunne, dwalm, feme, femme, flam, flump, from, frum, fun, gam, gem, glam, glim, glum, grum, Guam, gum, gummed, gump, gun, gym, halm, ham, Hamm, hem, him, hom, hon, hum, hump, Hun, hymn, jam, jamb, jem, Jim, jump, jun, kam, Kim, Kun, kym, lam, lamb, lamm, Lem, limb, limn, lum, lumb, lump, ma'am, malm, mam, Maugham, mem, mim, mom, mum, mump, nim, none, numb, nun, one, pam, phlegm, plim, plum, plumb, plump, Pom, pump, pun, Pym, qualm, rhumb, Sam, scam, scrum, scum, sham, shawm, shim, shun, skim, slam, slim, slum, slump, some, Somme, son, spam, spun, stem, strum, stum, stump, stun, sum, summed, sump, sun, sunn, swam, swim, swum, tam, Tamm, them, thrum, thumb, thump, Thun, tom, ton, tonne, tum, tun, um, ump, un, vim, wham, whim, won, yam, yum
2 syllables:
ahem, Amiens, Annam, aplomb, Assam, baalshem, becalm, become, bedim, begem, begum, begun, Belem, benumb, Cholon, condemn, contemn, degum, dirham, dirhem, dislimn, downcome, dumdum, eardrum, embalm, exam, finespun, Flayer, hammam, humdrum, ihram, imaum, imbalm, income, Islam, kalam, madame, madtom, Mckim, millieme, outcome, outdone, outjump, prelim, redone, rerun, salaam, Siam, soleprint, stewbum, succumb, therefrom, undone, ungum, unplumbed, wherefrom
3 syllables:
cardizem, Elohim, kettledrum, kibbutzim, misbecome, overcome, overdone, patronym, precondemn, stumblebum, sugarplum, Surinam, underdone, Vietnam