This is the 1400th most frequent Korean word.
연구가
Researcher.
Here, '연구가' refers to a person who conducts research, translated as 'researcher'.
연구가는 새로운 이론을 발표하며 학계를 놀라게 했습니다.
The researcher surprised the academic community by presenting a new theory.
In this sentence, '연구가' is similarly used to denote a professional in research, contextualized by their contribution.
이 연구가는 과학의 발전에 큰 기여를 했습니다.
This researcher made great contributions to the advancement of science.
Here, '연구가' is used as a descriptive term to evaluate someone's capability in research.