Synonyms of mephistophelian
- 1 Syllable
- bad
- 2 Syllables
- brutish, evil, hellborn, hellish, cursed, fiendish
- 3 Syllables
- inhuman, villainous, diabolic, damnable, infernal, demoniac, demonic, atrocious, devilish, satanic, accursed, nefarious
- 4 Syllables
- diabolical, detestable, unhallowed, cloven-footed, iniquitous, serpentine, execrable