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