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