Here's what rhymes with funtcion.
vpon don non gone von con dawn lawn yon hon wan bon fawn han pawn schon spawn swan yawn bonne khan sawn sonne faun john gnawn upon drawn undergone thereon salon baton pantheon yuan fagon begone brawn chiffon pecan prawn tenon antiphon hereon predawn foregone whereon echelon exon npon octagon operon redrawn chaperon forgone aileron amazon epsilon autobahn lasagne neocon trimaran upsilon emoticon outdrawn methadon phenomenon withdrawn thereupon polygon denouement positron marathon paragon hereupon overdrawn pentagon mastodon tarragon woebegone heptagon frogspawn whereupon lexicon automaton rapprochement hexagon carillon leprechaun cordovan pantechnicon Words that almost rhyme with funtcion
iamb long wrong com song calm bomb palm mom bom homme throng vom balm gong nom rom som tom dom dong mam suam thong pom pong tong bong sarong along strong belong quam ftrong prom prong twang qualm salaam becalm lifelong prolong intercom aplomb pogrom singsong embalm erelong mahjong nightlong firebomb dingdong livelong yearlong consomme supermom cardamom born corn borne torn worn barn horn warn scorn sworn yarn morn mourn thorn shorn darn porn tarn lorn adorn forlorn reborn forborne unborn firstborn outworn forewarn timeworn unworn lowborn sweetcorn stillborn waterborne careworn forsworn lovelorn peppercorn foresworn unicorn