Fiendish

Definition:

• (a.) Like a fiend; diabolically wicked or cruel; infernal; malignant; devilish; hellish.

Compare fiendish with other words:

fiendish vs. fiendlike

fiendish vs. wicked

fiendish vs. satanic

fiendish vs. infernal

demoniacal vs. fiendish

diabolic vs. fiendish

devilish vs. fiendish

fiendish vs. finished

content vs. fiendish

conniving vs. fiendish

evil vs. fiendish

fiend vs. fiendish