high-caliber
/ˌhaɪ ˈkælɪbər/
adjective
-
Of very high quality, ability, or importance; excellent.
B2usually attributive, before a nounformal
- "The company is looking for high-caliber employees."B1
- "She is a high-caliber athlete known for her exceptional skills."B2
- "The conference attracted several high-caliber researchers from around the world."B2
- "The panel assembled a high-caliber team to address the complex legal dispute."C1