Meaning of “high-profile” - Learner’s Dictionary

high-profile

adjective uk us /ˌhaɪˈprəʊfaɪl/

A high-profile person or event is known about by a lot of people and receives a lot of attention from television, newspapers, etc.:

a high-profile campaign/case

(Definition of “high-profile” from the Cambridge Learner’s Dictionary © Cambridge University Press)