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