Synonyms of acrimonious in English:

acrimonious


See definition of acrimonious

adjective

1‘they had a heated and acrimonious discussion’

SYNONYMS
bitter, rancorous, caustic, acerbic, scathing, sarcastic, acid, harsh, sharp, razor-edged, cutting, astringent, trenchant, mordant, virulent
spiteful, vicious, crabbed, vitriolic, savage, hostile, hate-filled, venomous, poisonous, nasty, ill-natured, mean, malign, malicious, malignant, waspish, pernicious, splenetic, irascible, choleric
informal bitchy, catty, slashing
rare acidulous, mordacious, envenomed, squint-eyed