bellicosity

/ˌbɛlɪˈkɑsɪti/
noun
  1. A tendency or readiness to fight or quarrel; aggressiveness.
    • His bellicosity made him unpopular in the office.
    • The treaty aimed to reduce the bellicosity between the two countries.
    • The nation's bellicosity worried its neighbors.
Antonyms
What does "bellicosity" mean? | whatsthatwordmean | whatsthatwordmean