Here's what rhymes with perfussion.
caparison Words that almost rhyme with perfussion
cousin dozen percussion perdition muffin coven toughen roughen discussion concussion repercussion ragamuffin sudden summon sullen fuckin someone button suction mutton sultan sunken avulsion yeomen dudgeon piton scutcheon nubbin dubbin kuchen function assumption dungeon luncheon tungsten muslin shrunken exciton globin huntsman irruption bludgeon escutcheon glutton gulden gunman unbutton bunion dustpan lumpen mullion scullion decagon dustman production reduction corruption combustion deduction junction disruption drunken eruption abduction emulsion seduction androgen convulsion propulsion revulsion gumption stuntman grunion biathlon consumption destruction induction conduction dysfunction obstruction presumption compulsion expulsion interruption repulsion resumption disjunction malfunction transduction semicolon subduction impulsion liposuction bellybutton construction instruction introduction conjunction reproduction injunction compunction deconstruction overproduction reconstruction reintroduction underproduction misconstruction