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