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