Here's what rhymes with duocorn.
corn born borne torn worn barn horn warn scorn yarn morn mourn thorn shorn darn porn tarn lorn sworn adorn lowborn forlorn unborn reborn outworn unicorn careworn forborne peppercorn timeworn unworn stillborn waterborne forewarn sweetcorn firstborn forsworn lovelorn foresworn Words that almost rhyme with duocorn
form farm warm charm harm norm forme dorm alarm storm psalm swarm rearm overarm perform reform inform conform forearm disarm lukewarm deform firearm preform rewarm uniform nonfarm outperform underarm schoolmarm yardarm transform chloroform fusiform cruciform vermiform cuneiform thunderstorm multiform misinform nonuniform gone con khan don non von dawn lawn yon hon wan bon fawn han pawn schon yawn bonne sawn sonne vpon faun john gnawn upon drawn foregone spawn swan yuan exon fagon begone brawn pecan prawn neocon thereon polygon salon baton whereon npon operon paragon chiffon forgone tenon aileron hereon predawn tarragon woebegone autobahn lasagne undergone denouement pantheon echelon octagon redrawn chaperon overdrawn pentagon amazon epsilon carillon heptagon trimaran upsilon emoticon outdrawn withdrawn thereupon whereupon lexicon automaton positron rapprochement hexagon marathon hereupon antiphon leprechaun cordovan frogspawn methadon mastodon phenomenon pantechnicon