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