fiendishly

About 0.06 uses per million words.

Meaning

1. adverb In a fiendish manner; evilly, wickedly.
2. adverb Extremely, very in harsh or negative contexts.

Similar words

diabolically devilishly abominably appallingly brutally terribly wildly savagely severely ruthlessly

Often followed by

difficult clever complex complicated cruel hard expensive and at

Word family

fiendish fiendishness fiendishnesses