Let's learn how to use Korean grammar "V / A + (으)ㄴ/는 반면에" with conjugation rules and some simple real-life examples.
V / A + (으)ㄴ/는 반면에 (“while…,” “whereas…,” “on the other hand…”)
USE:
V / A + (으)ㄴ/는 반면에 is used to express contrast between two facts or situations.
It means “while…,” “whereas…,” “on the other hand…” in English.
You use this pattern when two ideas are opposite, different, or contrasting.
CONJUGATION RULE:
V / A + (으)ㄴ/는 반면에 grammar is used with verbs and adjectives. The first step of ‘V / A + (으)ㄴ/는 반면에' conjugation is to get the verb or adjective stem.
For adjective,
If stem ends in consonant - 는 반면에
If stem ends in vowel - ㄴ 반면에
For verbs
simply attach -는 반면에 to the verb stem
EXAMPLE SENTENCES:
- 도시 생활은 편리한 반면에 스트레스가 많아요.
→ City life is convenient, but stressful. - 제 남동생은 공부를 잘하는 반면에 운동은 못해요.
→ My younger brother is good at studying, whereas he’s bad at sports. - 한국은 겨울에 춥지만 여름에는 더운 반면에, 동남아는 항상 더워요.
→ Korea is cold in winter but hot in summer, whereas Southeast Asia is always hot. - 그는 친절한 반면에 조금 수줍어요.
→ He’s kind but a little shy.
Additional notes:
The two clauses usually have opposite meanings or different sides of a situation.
It can be used both in spoken and written Korean, but it’s slightly more formal

