Words that almost rhyme with pratyayam

autumn bottom blossom awesome drachm flotsam problem column solemn forum boredom mortem balsam condom dorsum sorghum bonum rostrum wampum possum thraldom foursome slalom thralldom carom cockscomb quantum decorum quorum nostrum metronome opossum stardom gastronome postpartum sugarplum microcosm falciparum macrocosm