adj. (also diabolical) 1 of the Devil. 2 devilish; inhumanly cruel or wicked. 3 fiendishly clever or cunning or annoying. diabolically adv.
[ ME f. OF diabolique or LL diabolicus f. L diabolus (as DEVIL) ]
adj. (also diabolical) 1 of the Devil. 2 devilish; inhumanly cruel or wicked. 3 fiendishly clever or cunning or annoying. diabolically adv.
[ ME f. OF diabolique or LL diabolicus f. L diabolus (as DEVIL) ]
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012