Here's what rhymes with prestidigitational.
educational operational rotational gestational ideational subnational invitational aberrational probational occupational vocational relational informational motivational observational situational vibrational foundational generational inspirational locational mutational avocational denominational sensational intergenerational navigational translational associational correlational variational coeducational computational gravitational recreational conversational conformational improvisational noneducational nonoperational nonvocational organizational organisational representational congregational transformational confrontational interdenominational nonoccupational nondenominational nonrepresentational Words that almost rhyme with prestidigitational
occasional payable attainable debatable bailable available capable obtainable changeable saleable salable breakable trainable assailable sustainable insatiable interchangeable traceable unattainable unchangeable ascertainable unshakable repayable unbreakable unshakeable unsaleable unsalable claimable gradable persuadable incapable unavailable exchangeable explainable irreplaceable unassailable unobtainable inflatable maintainable degradable untraceable erasable irreclaimable mistakable conveyable resalable unmistakable inescapable biodegradable unsustainable replaceable reclaimable embraceable nonbreakable noninterchangeable nonexchangeable microwavable