This is the 3561st most frequent Korean word.
바른
"바른" means "correct," "right," or "straight" in English.
'바른' is used to signify the correctness or truthfulness of '말' (words).
그는 바른 말만 하는 사람입니다.
He is a person who only speaks correct words.
In this sentence, '바른' is used as an adjective meaning 'correct' or 'proper' to describe the noun '행동' (behavior).
그는 항상 바른 행동을 합니다.
He always acts correctly.
Here, '바른' describes '자세' (posture) indicating correctness or propriety.