This is the 6978th most frequent Korean word.
적격
"Qualification" or "eligibility."
In this sentence, '적격' is used to indicate that someone has the proper qualifications or suitability for a particular role or position.
그는 이 자리에 적격이라고 생각합니다.
I think he is well-qualified for this position.
Here, '적격' is used to describe how something is appropriately aligned for a specified usage or purpose.
이 제품은 교육용으로 적격이다.
This product is suitable for educational purposes.
In this context, '적격' refers to the compatibility of one's experience or skills with the requirements of a certain task or position.