This is the 5677th most frequent Korean word.
밝히는
"Revealing" or "clarifying."
In this sentence, "밝히는" is used in the sense of expressing or revealing something about oneself.
나는 내 꿈과 목표를 사람들 앞에서 밝히는 것을 좋아한다.
I like revealing my dreams and goals in front of people.
In this context, "밝히는" means 'to illuminate' or 'to lighten' in relation to physical brightness.
어두운 방을 밝히는 빛이 들어왔다.
Light came in to illuminate the dark room.
Here, "밝히는" is used to mean 'to uncover' or 'to reveal' in the context of discovering the truth.