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