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Synonyms for Baleful (same or very similar meaning)

WordNet sense 1 (deadly or sinister):

WordNet sense 2 (harmful or evil in intent or effect):
maleficent, maleficent

WordNet sense 3 (threatening or foreshadowing evil or tragic developments):
forbidding, menacing, minacious, minatory, ominous, sinister, threatening

WordNet sense 4 (causing alarm or fear):

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