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vpon brawn prawn faun john gnawn upon baton spawn whereon yuan operon redrawn begone pecan tenon lasagne undergone withdrawn thereon whereupon polygon salon exon fagon npon octagon chaperon chiffon hereupon aileron amazon antiphon hereon predawn tarragon autobahn outdrawn thereupon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