This is the 18768th most frequent Korean word.
실력있는
Skilled; competent.
In this context, '실력있는' is used as an adjective to describe someone who possesses significant ability and proficiency.
그는 실력있는 프로그래머입니다.
He is a highly-skilled programmer.
Here, '실력있는' qualifies '운동선수' (athletes), emphasizing their competence in their field.
실력있는 운동선수들은 꾸준한 연습이 중요합니다.
For skilled athletes, consistent practice is important.
'실력있는' describes employees as being capable or proficient in their work.