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