Malicious synonyms such as bitter, baleful, and bitchy. Malicious is an adjective, and its antonyms are benevolent and kindhearted. Additionally, here are 32 synonyms, related words, and verbs for malicious.
Baleful, bitchy, bitter, catty, cruel, defamatory, destructive, evil, evil-intentioned, harmful, hostile, hurtful, ill-natured, malefic, maleficent, malevolent, malign, malignant, mean, mischievous, nasty, pernicious, poisonous, rancorous, spiteful, unkind, vengeful, venomous, vindictive, vitriolic, and wounding.