[1] : The Collaborative International Dictionary of English v.0.48

malefic \malef"ic\, a. l. maleficus: cf. f. mal'efique. see
   malefaction.
   doing mischief; causing harm or evil; nefarious; hurtful.
   r. --chaucer.
   1913 webster
see also:
malefaction 

[2] : WordNet (r) 2.0

malefic
     adj : having or exerting a malignant influence; "malevolent
           stars"; "a malefic force" syn: malevolent, malign,
            evil
see also:
malevolent malign evil 

Malefic >> M Words
Malefic, definition of term: Malefic
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