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How to Say “Awesome” in Korean: 대박 (daebak)

“Daebak” is an all-purpose “Awesome!” or “No way!” — originally meaning “jackpot,” now a reaction to anything amazing (or shockingly bad).

The Langle Team··3 min read

“Daebak” is an all-purpose “Awesome!” or “No way!” — originally meaning “jackpot,” now a reaction to anything amazing (or shockingly bad).

대박 (daebak) — awesome / jackpot

How it feels and when to use it

It’s slangy and casual — perfect with friends, too informal for a business meeting. Works for good news (“Daebak, you passed!”) and disasters alike, carried by your tone.

Politeness levels

  • 대박 (daebak) — Casual (반말): with close friends and people younger than you
  • 대박이에요 (daebagieyo) — Polite (해요체): the safe everyday level for most people

Real examples from native Korean

Here’s how native speakers actually use 대박 in real Korean:

  • 대박~Awesome~
  • 대박!(Daebak)Jackpot!
  • 대박.Wow.

A common mistake to avoid

Don’t use it in formal writing — “Daebak” is spoken slang. In essays, emails, or with someone you just met formally, it reads as too casual. Save it for chats and reactions.

Related expressions

  • 진짜 (jjinjja) — really
  • 쩐다 (jjeonda) — killer / insane (slang)

Want to hear 대박 spoken by real Koreans? Search it on Langle and watch it across dozens of real video clips.

Frequently asked questions

What does “대박” mean in Korean?
“Daebak” is an all-purpose “Awesome!” or “No way!” — originally meaning “jackpot,” now a reaction to anything amazing (or shockingly bad). It’s romanized as “daebak.”
Is “대박” formal or casual?
“대박” is casual (반말); “대박이에요” is polite (해요체). Match the level to who you’re talking to.
How do you pronounce “대박”?
It’s pronounced “daebak.” Don’t use it in formal writing: “Daebak” is spoken slang. In essays, emails, or with someone you just met formally, it reads as too casual. Save it for chats and reactions.
When should I use “대박”?
It’s slangy and casual — perfect with friends, too informal for a business meeting. Works for good news (“Daebak, you passed!”) and disasters alike, carried by your tone.
What can I say instead of “대박”?
Try “진짜” (really) or “쩐다” (killer / insane (slang)).