Here's what rhymes with decursum.
Words that almost rhyme with decursum
person worsen personne version coercion burthen assertion aversion diversion exertion immersion desertion perversion incursion recursion conversion dispersion insertion excursion inversion reversion reassertion aspersion nonperson anchorperson subversion submersion reinsertion weatherperson introversion businessperson overexertion interspersion extraversion extroversion congressperson animadversion circum verum serfdom laburnum