Synonyms of malignant in English:

malignant


See definition of malignant

adjective

1‘a malignant growth in her left kidney’

SYNONYMS

cancerous, non-benign, metastatic

ANTONYMS

benign

2‘a malignant disease’

SYNONYMS

virulent, infectious, invasive, uncontrollable, dangerous, harmful, pernicious

deadly, fatal, life-threatening, lethal, terminal, incurable

3‘one of the most malignant glares she had ever seen’

SYNONYMS

spiteful, hostile, malevolent, malicious, malign, evil-intentioned, baleful, full of hate, vicious, nasty, poisonous, venomous, acrimonious, rancorous, splenetic, cruel

ANTONYMS

benevolent