rancorous
adjective. resentful
resentful
adjective. hostile
- acrimonious
- adverse
- alien
- allergic
- anti
- argumentative
- bellicose
- belligerent
- bitter
- catty
- chill
- cold
- competitive
- contentious
- contrary
- disapproving
- dour
- embittered
- hard
- hateful
- ill-disposed
- inhospitable
- inimical
- malevolent
- malicious
- malignant
- militant
- nasty
- opposed
- opposite
- oppugnant
- ornery
- pugnacious
- rancorous
- scrappy
- sour
- spiteful
- surly
- unfavorable
- unfriendly
- unkind
- unpropitious
- unsociable
- unsympathetic
- unwelcoming
- viperous
- virulent
- vitriolic
- warlike
sharp
adjective. hurtful, bitter in speech
snaky
adjective. devious, sly
toxicant
adjective. poisonous
unhealthy
adjective. very bad in effect on well-being
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.