How to say “Oh my god” in Korean
- 세상에sesange
Oh my god
"Oh my god" in Korean is usually 세상에 (sesange), which literally means "in the world" and works with anyone. In everyday speech you will also hear short exclamations like 어머 (eomeo), 헐 (heol) and 아이고 (aigo), each with its own feel.
Ways to say it
| Korean | Level | When to use it |
|---|---|---|
| 세상에 sesange | Any | The closest match to "oh my god". Safe with anyone, for good or bad surprises. |
| 어머 eomeo | Any | A quick gasp, like "oh my!" Heard more often from women, but anyone can use it. |
| 헐 heol | Casual | Young, slangy "OMG" or "what?!" for shock or disbelief. Keep it to friends. |
| 아이고 aigo | Any | A sigh of surprise, worry or tiredness, like "oh dear". Very common with older people. |
| 대박 daebak | Casual | "OMG, amazing!" for exciting surprises. Casual slang. |
| 맙소사 mapsosa | Any | "Good heavens." Sounds dramatic or old-fashioned, more common in books and subtitles. |
Examples
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Seeing a messy room
Seeing a cute dress in a shop
Hearing shocking news from a friend
Tips
Koreans do not usually translate "oh my god" word for word. They reach for a short sound instead: 세상에 for real astonishment, 어머 for a little gasp, 헐 for "wait, what?", and 아이고 when something is tiring or worrying.
You will sometimes hear the English "oh my god" said as 오 마이 갓 (o mai gat), usually as a joke. It is fine with friends but sounds playful, not sincere.
헐 and 대박 are slang. With teachers, bosses or older strangers, 세상에 or a polite reaction like 정말요? (jeongmallyo, "really?") is safer.
Questions learners ask
What does 세상에 mean literally?
세상 means "the world" and 에 means "in", so 세상에 is literally "in the world". It is used like "oh my god" or "good grief".
Is 어머 only for girls?
It is heard more from women, and some men avoid it for that reason, but it is not wrong for anyone to say. Men often say 헐 or 와 (wa) instead.
How do Koreans write OMG in texts?
헐 and 대박 are the most common. People also type ㄷㄷ, a short form of 덜덜, the sound of shaking, for "that's scary" or "wow".