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