See spiteful in Webster's New World Roget's A-Z Thesaurus II
adjective
Characterized by intense ill will or spite:
black, despiteful, evil, hateful, malevolent, malicious, malign, malignant, mean2, nasty, poisonous, venomous, vicious, wicked. (Slang) bitchy. See attitudeDisposed to seek revenge:
revengeful, vengeful, vindictive. See forgiveness
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