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