Balefully adv. : In a baleful manner; perniciously.

Example:
Can I eat fish and milk products together?

Taxonomy
dictionary, encyclopedia, bale, ful, Synonyms, online dictionary, thesaurus browser, baleen whale, Free Online Dictionary, evil, antonyms, yellow eyes, English dictionary, free online English dictionary, baleen, balefire, Translations, law.

Defination from the web:
Balefully in the Online Dictionary. Meaning of Balefully. Pronunciation of Balefully. Translations of Balefully. Balefully synonyms, Balefully antonyms. ... His yellow eyes fastened themselves balefully upon the figure of the girl, the bristling lips raised, disclosing ...