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