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