Dictionary and Thesaurus

Definition of Infernal

• (a.) Of or pertaining to or suitable for the lower regions, inhabited, according to the ancients, by the dead; pertaining to Pluto's realm of the dead, the Tartarus of the ancients.
• (a.) Of or pertaining to, resembling, or inhabiting, hell; suitable for hell, or to the character of the inhabitants of hell; hellish; diabolical; as, infernal spirits, or conduct.
• (n.) An inhabitant of the infernal regions; also, the place itself.

Synonyms of Infernal

• Demonic
• Diabolic
• Diabolical
• Fiendish
• Hellish
• Satanic
• Unholy
• Blasted
• Blame
• Blamed
• Blessed
• Damn
• Damned
• Darned
• Deuced
• Goddam
• Goddamn
• Goddamned

Antonyms of Infernal

• Supernal

Homophones of Infernal