CEFR C2
pugnacity
noun
Meaning
A natural inclination or disposition to fight, quarrel, or be aggressive.
Examples
- His political debates were often marked by a surprising pugnacity, as he rarely backed down from an argument.
- Despite her small size, the terrier showed remarkable pugnacity when defending its territory.
Synonyms: aggressiveness, belligerence, combative nature, contentiousness