Here's what rhymes with nonprevalent.
                        
                        
                    
                                prevalent  malevolent  benevolent  Words that almost rhyme with nonprevalent
redolent  relevant  regiment  petulant  settlement  irrelevant  sediment  prejudiced  resonant  tenement  decadent  merriment  preeminent  unprejudiced  pestilent  delicate  intelligent  sentiment  feminist  requisite  therapist  desolate  detriment  impediment  negligent  testament  baronet  nonresident  resettlement  gentlest  celebrant  registrant  polemicist  carefullest  imperilment  restfullest  tepidest  development  definite  deficit  embarrassment  specialist  temperament  antecedent  embezzlement  integument  pessimist  pleasantest  presentiment  unintelligent  centralist  geneticist  impressionist  nonspecialist  secondment  eugenicist  metricate  experiment  affectionate  indefinite  prerequisite  envelopment  perfectionist  redevelopment  anesthetist  expressionist  underdevelopment