English to English
adverb
- as a devil; in an evil manner
His writing could be diabolically satiric.
source: WordNet 3.0
- in a playfully devilish manner
The socialists are further handicapped if they believe that capitalists are not only wicked but also devilishly clever.
source: WordNet 3.0
- (used as intensives) extremely
She was madly in love.
Deadly dull.
Deadly earnest.
Deucedly clever.
Insanely jealous.
source: WordNet 3.0