Here's what rhymes with predispositional.
positional dispositional additional oppositional traditional transitional prepositional propositional volitional depositional conditional compositional definitional cognitional inquisitional nutritional unconditional nontraditional Words that almost rhyme with predispositional
provisional divisional medicinal fictional original syllable frictional polygonal finagle individual political criminal typical visible visual digital miracle aboriginal occipital pitiful pinnacle thinkable binnacle spiracle tillable billable nonfictional steerable biddable fixable winnable sinkable clinical biblical mythical permissible juridical pivotal satirical unthinkable despicable divisible jurisdictional derivable miscible livable antipodal unoriginal pinochle thimbleful unsinkable kissable refillable shrinkable bridgeable mixable principle principal invisible reciprocal admissible episcopal hospitable invincible explicable transcriptional biophysical geophysical pontifical subclinical quizzical diacritical drinkable printable resistible transmittable unlivable ignitible extricable irresistible predictable equivocal psychophysical transmissible astrophysical forgivable undrinkable unprintable utilisable nonrefillable relivable municipal unequivocal inadmissible archiepiscopal unforgivable nonclinical nonreciprocal unpredictable inexplicable