vehement

(s) marked by extreme intensity of emotions or convictions; inclined to react violently; fervid
- fierce loyalty
- in a tearing rage
- vehement dislike
- violent passions
tearing, fierce, trigger-happy, violent,
(s) characterized by great force or energy
- vehement deluges of rain
- vehement clapping
- a vehement defense

tearing fierce trigger-happy violent

vehemently