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