Here's what rhymes with octavius.
Words that almost rhyme with octavius
radius cutaneous patriots radiance salience daintiness shakiness shadiness tastiness pastiness vagarious spontaneous gradients extraneous laziness percutaneous irradiance craziness haziness hastiness raciness salients flakiness spaciness simultaneous compatriots saintliness neighborliness ungainliness bacchanalias miscellaneous subcutaneous leisureliness contemporaneous extemporaneous