How to Say "Of Course" in Korean
The most common way to say “of course” in Korean is 물론이죠 (mullonijyo); it is polite and works in most everyday situations.
The most common way
mullonijyo
A polite, all-purpose “of course” that confirms something is obvious or readily agreed to.
How to say it: Keep the four syllables even: mul-lo-ni-jyo, and soften the last syllable to “jyo,” not a hard “jo.”
Other ways to say it
- formal
mullonimnida
Of course, certainly — formal and respectful.
When to use it: Use it in formal settings, with customers, or with people you address very politely.
- casual
mulloniji
Of course, obviously — informal and confident.
When to use it: Say it to close friends, siblings, or people younger than you in informal speech.
- friendly
geureomyo
Sure, of course — warm and conversational, often reassuring.
When to use it: Use it in everyday chat when you are happily agreeing or putting someone at ease.
- polite/emphatic
dangyeonhajyo
Naturally, of course — a bit stronger, suggesting the answer is obvious.
When to use it: Use it in polite conversation when you want to emphasize that something is clearly true.
- casual/emphatic
dangyeonhaji
Obviously, of course — blunt and informal.
When to use it: Use it with close friends when the answer is obvious; it can sound blunt to strangers or superiors.
In a conversation
- A
?
hoksi jeodo gachi gado doelkkayo?
Could I come along too, by any chance?
- B
. .
mullonijyo. gachi gayo.
Of course. Let’s go together.
- A
!
gomawoyo!
Thank you!
Common mistakes
사장님, 당연하지.→ 사장님, 당연하죠.The plain -지 ending is too casual for a superior; use the polite -죠 form.