caliber
🇺🇸
/ˈkælɪbər/
🇬🇧
/ˈkælɪbə(r)/
The level of ability or quality someone or something has.
We are looking for employees of high caliber to join our team.
The diameter of the bore of a gun or the diameter of a bullet.
The hunter chose a rifle with a larger caliber for hunting big game.