Словарь синонимов английского языка - infernal

(adj) 1. hellish, underworld, nether, Hadean: Virgil was Dante's guide in the infernal regions. 2. devilish, diabolic(al), demonic(al), demoniac(al), fiendish, satanic, Mephistophelian; damnable, damned, execrable, malicious, malevolent, maleficent, wicked, evil, iniquitous, flagitious, villainous, heinous, dire, sinister, dreadful: She tells everyone dhat there is an infernal plot against her.