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