fierceness
Definitions
The quality of being physically intense, violent, or ferocious.
The state of being showing great intensity, passion, or determination.
Examples
The fierceness of the storm forced the villagers to seek shelter immediately.
She defended her beliefs with a quiet fierceness that commanded respect from everyone in the room.
Synonyms
ferocity savagery intensity vehemence aggression fury truculence
Antonyms
gentleness mildness tenderness docility calmness meekness passivity