Here's what rhymes with perferendum.
referendum Words that almost rhyme with perferendum
tendon dentin intention momentum distention abstention hempen indention inattention subvention intervention supervention circumvention contravention nonintervention seldom venom denim phenom welcome harem addendum plenum vellum bedlam velum jetsam webcam envenom spectrum rectum septum cerebellum unwelcome flagellum plectrum bubblegum antebellum interregnum antiserum
