Why rhymes with one?

Answer 1

bruhn, brun, brunn, bun, bunn, byun, chun, chunn, done, donne, dun,dunn, dunne, fun, gruhn, grun, gun, gunn, hon, huhn, hun, hunn,jun, kuhne, kun, luhn, lun, lunn, mun, munn, none, nuhn, nun, nunn,pun, run, shun, son, spun, stun, sun, thrun, thun, ton, tonne, un,won, youn, yun

air gun, bank run, begun, bon ton, bren gun, bull run, burp gun, c1,cross bun, dry run, earned run, end run, fowl run, gas gun,gross ton, home run, home run, hyun, john donne, lajeune,long run, long ton, m1, make fun, mcfun, mcmunn, mean sun,mock sun, net ton, outdone, outrun, pit run, poke fun, redone,rerun, set gun, short ton, ski run, spray gun, spring gun, undone,won ton, zip gun

bofors gun, bombing run, chicken run, gatling gun, harpoon gun,hired gun, honey bun, hot cross bun, hotdog bun, machine gun,metric ton, midnight sun, minute gun, mother's son, naval gun,overdone, puget-1, quaker gun, sally lunn, simeone, sticky bun,Tommy gun, unearned run, water gun, whaling gun

caramel bun, cinnamon bun, electron gun, favorite son,frankfurter bun, hamburger bun, in the long run, submachine gun,terrebonne

antiaircraft gun, north Korean won, south Korean won

Thompson submachine gun