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