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