adjective
1.
Synonyms: infernal 1, chthonian, chthonic, Hadean, plutonic, sulphurous, Tartarean
2.
Synonyms: infernal 2, avernal, cimmerian, hellish, pandemoniac, plutonic, stygian
adjective
1.
Synonyms: infernal 1, chthonian, chthonic, Hadean, plutonic, sulphurous, Tartarean
2.
Synonyms: infernal 2, avernal, cimmerian, hellish, pandemoniac, plutonic, stygian
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003