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prawn hereon baton whereon echelon npon octagon operon paragon chaperon tenon aileron epsilon lasagne neocon undergone withdrawn thereupon whereupon polygon pantheon marathon redrawn hereupon overdrawn pentagon amazon predawn tarragon woebegone autobahn carillon heptagon upsilon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