Here's what rhymes with descensum.
Words that almost rhyme with descensum
dissension mention tension dimension invention pension detention ascension distension gentian attention extension prevention apprehension lengthen convention retention strengthen suspension pretension declension reinvention reprehension contention hypertension condescension comprehension misapprehension incomprehension venom phenom seldom septum harem denim vellum velum jetsam envenom welcome rectum plenum bedlam webcam spectrum momentum referendum addendum cerebellum unwelcome antebellum antiserum flagellum plectrum bubblegum interregnum