Here's what rhymes with napensis.
Words that almost rhyme with napensis
nakedness chasteness safeness maintenance patroness aimlessness heinousness shapelessness brazenness agelessness ancientness caplets caginess faithfulness changeless graciousness playfulness wakefulness faithlessness spaciousness wavelets painfulness shamelessness weightlessness hatefulness painlessness shamefulness tenaciousness audaciousness fatefulness jadedness balefulness gracefulness unfaithfulness wastefulness gratefulness blamelessness racialists statelessness tastelessness capaciousness gracelessness salaciousness tastefulness vivaciousness voraciousness courageousness contagiousness flirtatiousness loquaciousness ungratefulness mucilaginous cartilaginous conservationists distastefulness disgracefulness