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