شیطانیدیکشنری فارسی به انگلیسیdemoniac, devilish, evil, fiendish, foul, hellish, infernal, Mephistophelean, monstrous, satanic
اهریمنیدیکشنری فارسی به انگلیسیdark, demoniac, demonic, deuced, devilish, evil, fiendish, hellish, infernal, malign, Mephistophelean, monstrous, satanic, unholy
شاقدیکشنری فارسی به انگلیسیarduous, austere, backbreaking, fiendish, formidable, grueling, gruelling, hard, heavy, rough, killing, labored, laborious, nasty, onerous, sore, sweaty, toilsome, uphill, weary