Here's what rhymes with flexuosum.
possum blossom opossum Words that almost rhyme with flexuosum
caution cation soften rosin herniation libation precaution microcosm tryptophan macrocosm calumniation bottom column solemn forum balsam dorsum bonum flotsam foursome slalom carom boredom mortem quorum condom sorghum nostrum rostrum wampum stardom thraldom thralldom cockscomb problem quantum decorum drachm gastronome metronome sugarplum postpartum falciparum