Here's what rhymes with ectionable.
objectionable unobjectionable Words that almost rhyme with ectionable
equitable pensionable eligible educable questionable reputable heritable inequitable revocable exceptionable unmentionable inevitable negligible creditable irrevocable impressionable penetrable predicable intelligible demonstrable unquestionable pestilential unexceptionable inheritable impenetrable disreputable unintelligible discreditable