Here's what rhymes with energeticness.
                        
                        
                    
                                Words that almost rhyme with energeticness
attentiveness  inattentiveness  bearishness  ineffectiveness  tenseness  oppressiveness  restiveness  denseness  pensiveness  objectiveness  obsessiveness  devilishness  garishness  hellishness  festiveness  effectiveness  selfishness  aggressiveness  penitence  reticence  connectedness  possessiveness  suggestiveness  defectiveness  offensiveness  perceptiveness  protectiveness  contentedness  deceptiveness  retentiveness  caribous  residence  inventiveness  defensiveness  unselfishness  impressiveness  receptiveness  celibates  expensiveness  hesitance  intensiveness  fetishists  repressiveness  inexpensiveness  inoffensiveness  scarceness  residents  expressiveness  extensiveness  headmistress  progressiveness  unexpectedness  disconnectedness  embellishments  apprehensiveness  collectivists  comprehensiveness  counterintelligence