-(으)ㄹ 텐데 in Korean: “it would be, I bet (so/but)”
-(으)ㄹ 텐데
-(eu)l tende
it would be, I bet (so/but)
Intermediate · Sentence endings
-(으)ㄹ 텐데 (-(eu)l tende) means "it would probably be..." or "I bet...", and it sets up what comes next, like advice, a worry, or a wish. For example, 피곤할 텐데 쉬어 means "You must be tired, so rest." At the end of a sentence, -(으)ㄹ 텐데(요) leaves a feeling of worry or wishing hanging in the air.
How to form it
| When | Add | Example |
|---|---|---|
| Vowel stem | + ㄹ 텐데 | 오다 → 올 텐데 |
| Consonant stem | + 을 텐데 | 늦다 → 늦을 텐데 |
| ㄹ stem | + 텐데 | 힘들다 → 힘들 텐데 |
| Past | 았/었 + 을 텐데 | 끝나다 → 끝났을 텐데 |
| Noun | + 일 텐데 | 주말 → 주말일 텐데 |
How to use it
The first part is your guess about a situation, and the second part reacts to it: advice, a suggestion, or a worry. 비가 올 텐데 우산 가져가 means "It'll probably rain, so take an umbrella."
With 좋다 it often expresses a wish: 같이 가면 좋을 텐데 means "It would be nice if we could go together" (but we probably can't). With past tense, 좋았을 텐데 means "it would have been nice".
Ending a sentence with -(으)ㄹ 텐데 or -(으)ㄹ 텐데요 sounds caring or worried, like "I'm worried that...". Use 요 with people you speak politely to.
Examples
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Seeing a friend after a long shift
Checking the time before leaving
Wishing a friend could come
Wondering why no one has called
Don’t mix it up with
-(으)ㄹ 테니까: -(으)ㄹ 테니까 gives a reason ("since it will..." or "since I will..."), often for a request. -(으)ㄹ 텐데 adds a feeling of worry, contrast, or wishing.
-(으)ㄹ걸: -(으)ㄹ걸 makes a guess and stops there. -(으)ㄹ 텐데 usually leads into advice or a feeling.
Common mistakes
Writing it without a space, like 올텐데. The standard spelling puts a space before 텐데: 올 텐데.
Want the basics first? Read -는데: background, "but" and -는데요.
Questions learners ask
What does 텐데 mean?
텐데 comes from 터인데 and means roughly "it would probably be, so/but". It shows a guess and links it to advice, worry, or a wish.
Is it 할텐데 or 할 텐데?
The standard spelling is 할 텐데, with a space. You will often see 할텐데 online, but it is not the official spelling.
What is the difference between 텐데 and 테니까?
테니까 gives a clear reason, often before a request. 텐데 is softer and carries worry, contrast, or a wish.