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