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