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