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