The best way to sound like a native Korean is to use Korean exclamatory expressions or interjections frequently when having a conversation. The exclamations not only make the conversation more engaging but also make your Korean sound more natural and fluent than it really is. 🙂 In this article we will learn 12 most commonly used Korean exclamations.
1. 헐~~ (Pronounced like ‘Hull’)
OMG! It’s a slang word to express your mild surprise, shock.
A : 나 문에 손가락 찧였어 I got my finger slammed in the door.
B : 헐, 괜찮아? Are you OK?
(Similar Expression: 헉)
2. 대박! (Daebak)
WOW! WOAH! That’s Cool! EPIC!
A; I got the first rank in university.
B: 대박~~~ or may be 대~~~~~~~박! (The pronunciation of 대 will be stretched in proportion to amount of surprise) 🙂
3. 아이구/아이고! (Aaigu/Aaigo)
OOPS! Ohh! (Used by older ladies mainly)
아이고 is an interjection used to express mild dismay, chagrin, surprise, etc., as at one’s own mistake, a clumsy act, or social blunder. It is just like saying ‘oops’ in English.
(Similar Expression: 어머나/ 어머)
4. 진짜 or 정말? (Jinch’a or Jeongmal)
Really??? (Use 진짜요/정말요 with older people.)
5. 우와 [u-wa]
Wow!
6. 에이 (ei)
Used when you don’t believe someone. It’s like saying ‘you’re stupid’ or ‘Are you kidding me?’ to someone close
Girl: I think I have gained weight.
Boy: 에이.. 뭐야?
7. 짱 (J’ang)
Awesome, Cool!
A: How is this dress looking?
B: 짱이야.
8. 뭐/뭐라고/네? (Mwo/Mworago/Ne?)
What? What did you say? (They show a feeling of shock or surprise)
‘네?’ is also used where you couldn’t hear something and want the speaker to repeat (like – pardon).
9. 그래요? (geu-rae-yo?)
Is that so?
A: 선생님, 이 책이 진짜 어려워요.
B: 아~ 그래요?
10. 그렇구나/그렇군요 (geu-reo-kuna/ Geu-rao-kunyo)
I see. (Used as an affirmative response.)
A: 선생님, 이 책이 진짜 어려워요.
B: 아~ 그래요?
11. 글쎄/ 글쎄요 (geul-se/geul-seyo)
Well, I am not sure.. (while thinking a response)
A: 수진이 어디 갔어요?
B: 글쎄.. 아마 시장에 간 것 같애.
12. 야! (Ya)
This one word can mean so many things. It’s used to show different types of emotions including affection, frustration, anger etc.

Embed this Infographic On Your Site
Start Korean from zero, step by step
The Foundation Course in Korean takes you from the Korean alphabet to your first real conversations. Each lesson builds on the one before it.
Foundation Course in Korean
- It covers the script, basic words, simple sentences and first conversations.
- It is also part of the TOPIK I Complete Package ($39).
TOPIK I Complete Package
- It has 6 courses, including the Foundation Course in Korean.
- You get 10 original practice sets for Reading and for Listening.
Best valueThe All-Access Package has all 17 courses for $99, with 5 years of access.Compare all packages
Every course and package has a 14-day money-back guarantee.
Thanks for the Information! I love K-pop and was considering learning Korean and I figured this would be a good place to start.
Thanks! But for 그렇구나/그렇군요 the example sentence is the same that for 그래요?
A copy/paste mistake I presume