Lesson 85 · No Other Choice: -(으)ㄹ 수밖에 없어요
Hyeju’s Beginner Korean · Lesson 85 · Grammar
No Other Choice: -(으)ㄹ 수밖에 없어요
Explain why circumstances leave no other choice, and distinguish “cannot,” “need to,” and “have no choice but to.”
Introduction / Review
-(으)ㄹ 수밖에 없어요 says circumstances leave no other practical choice: “have no choice but to ….” It combines the form from -(으)ㄹ 수 with 밖에 and a negative predicate.
N = noun; V = action verb; A = descriptive verb. Romanization is a reading aid.
Today’s Grammar / Explanation
- Vowel + ㄹ 수밖에 없어요: 가다 → 갈 수밖에 없어요. Consonant + 을 수밖에 없어요: 먹다 → 먹을 수밖에 없어요.
- Final ㄹ stays: 만들 수밖에 없어요. Irregulars: 걷다 → 걸을 수밖에 없어요; 돕다 → 도울 수밖에 없어요.
- Keep the spacing: 할 수밖에 없어요. 밖에 attaches to 수, but 수 is separated from the preceding modifier.
Examples
시간이 없어서 택시를 탈 수밖에 없어요.
sigani eopseoseo taeksireul tal subakke eopseoyo
I have no time, so I have no choice but to take a taxi.
버스가 없어서 걸을 수밖에 없어요.
beoseuga eopseoseo georeul subakke eopseoyo
There is no bus, so I have no choice but to walk.
문이 닫혀 있어서 기다릴 수밖에 없어요.
muni datyeo isseoseo gidaril subakke eopseoyo
The door is closed, so I have no choice but to wait.
돈이 없어서 안 살 수밖에 없어요.
doni eopseoseo an sal subakke eopseoyo
I have no money, so I have no choice but not to buy it.
아파서 약속을 취소할 수밖에 없어요.
apaseo yaksogeul chwisohal subakke eopseoyo
I’m sick, so I have no choice but to cancel the appointment.
길이 막혀서 늦을 수밖에 없어요.
giri makyeoseo neujeul subakke eopseoyo
The traffic is heavy, so being late is unavoidable.
Compare with similar grammar
LESSON 11
N밖에 + negative
지갑에 천 원밖에 없어요.The same 밖에 idea: “nothing but”. With a verb, it becomes “no choice but to”.
Review Lesson 11 →LESSON 37
-아/어야 해요
내일까지 보고서를 내야 해요.-아/어야 해요 is a necessity. -(으)ㄹ 수밖에 없어요 says there’s no other option because of the situation.
Review Lesson 37 →LESSON 38
-(으)ㄹ 수 없어요
오늘은 바빠서 만날 수 없어요.“Can’t”. -(으)ㄹ 수밖에 없어요 is “can’t do anything except…”.
Review Lesson 38 →LESSON 61
-기 때문에
버스가 끊겼기 때문에 걸어갈 수밖에 없었어요.It usually comes with a reason that explains why there was no choice.
Review Lesson 61 →| Pattern | Meaning | Example |
|---|---|---|
| -(으)ㄹ 수밖에 없어요 | have no choice but to | 기다릴 수밖에 없어요 |
| -아/어야 해요 | have to (necessity) | 기다려야 해요 |
| -(으)ㄹ 수 없어요 | can’t | 기다릴 수 없어요 |
| -(으)ㄹ 수밖에 없었어요 | had no choice but to | 포기할 수밖에 없었어요 |
Common mistakes
갈 수 없어요 means “cannot go.” 갈 수밖에 없어요 means “have no choice but to go.” The meaning is almost the opposite, so check for 밖에. Give the circumstance that rules out alternatives instead of using this form for an ordinary preference.
밖에 always needs a negative: 없어요.
기다리 ends in a vowel → ㄹ 수밖에.
밖에 attaches to 수 with no space: 수밖에.
It’s always -(으)ㄹ 수밖에.
Need to, cannot, or have no other choice?
Imagine that you have missed the last train. The buses have also stopped, home is too far to walk, and a taxi is the only available way home.
- 택시를 타야 해요. — I need to take a taxi. This states a need or requirement; the sentence alone does not explain whether alternatives exist.
- 택시를 탈 수 없어요. — I cannot take a taxi. Perhaps you cannot pay for it. This expresses inability or impossibility.
- 택시를 탈 수밖에 없어요. — I have no choice but to take a taxi. The circumstances rule out the other practical options.
A practice conversation
A: 버스도 없어요? — Are there no buses either?
B: 네. 집도 너무 멀어요. — No. Home is too far away, too.
A: 그럼 택시를 탈 수밖에 없겠네요. — Then I suppose you have no choice but to take a taxi.
The last line adds -겠네요 to express a conclusion about the situation. At this stage, practise the simpler statement 택시를 탈 수밖에 없어요 first.
It can also describe an inevitable good result
이렇게 매일 연습하면 잘할 수밖에 없어요. — If you practise every day like this, you are bound to do well.
Here the speaker strongly expects a positive result. The expression is not restricted to unhappy choices, and it is not a literal guarantee that practice always produces success.
Check the circumstance, not just the ending
- In the last-train situation above, choose 택시를 탈 수 없어요 or 택시를 탈 수밖에 없어요. Why?
- The subway is running, you have plenty of time, and you simply prefer taxis. Does “I have no choice” describe that situation?
- Write one reason and one result using -(으)ㄹ 수밖에 없어요.
Check your reasoning
- 택시를 탈 수밖에 없어요. The taxi is the remaining option. 탈 수 없어요 would say that taking it is impossible.
- Not on the information given. Preference alone does not rule out the subway. Use a preference expression, or explain a real constraint that makes the subway unsuitable.
- Example: 가게가 문을 닫아서 내일 다시 올 수밖에 없어요. — The shop is closed, so I have no choice but to come back tomorrow. Check that your reason limits alternatives, that the verb form fits, and that you write 수밖에 together.
Useful review: Lesson 38 · can / cannot and Lesson 37 · need to / have to.
Mini practice · six questions
All sentences below are new. Try each one before opening the answer.
- Fill in the blank지하철이 끊겨서 택시를 ______. (타다 · past)
Check answer
지하철이 끊겨서 택시를 탈 수밖에 없었어요.
Past: no other option → 탈 수밖에 없었어요.
- Fill in the blank이 식당은 정말 맛있어서 사람이 ______. (많다)
Check answer
이 식당은 정말 맛있어서 사람이 많을 수밖에 없어요.
With adjectives it means “naturally, of course”: 많을 수밖에 없어요.
- Choose the correct form표가 다 팔려서 그냥 집에 (갈 수밖에 없었어요 / 갈 수 있었어요).
Check answer
갈 수밖에 없었어요
The tickets were sold out, so there was no other choice.
- Choose the correct form매일 연습하면 실력이 (늘 수밖에 없어요 / 늘 수밖에 있어요).
Check answer
늘 수밖에 없어요
밖에 needs 없어요.
- Find and fix the mistake우산이 없어서 비를 맞는 수밖에 없었어요.
Check answer
우산이 없어서 비를 맞을 수밖에 없었어요.
Use -(으)ㄹ 수밖에: 맞을 수밖에.
- Say it in KoreanI had no choice but to just wait.
Check answer
그냥 기다릴 수밖에 없었어요.
기다리 + ㄹ 수밖에 없었어요.
Today’s Key Point
No alternative: -(으)ㄹ 수밖에 없어요; compare inability -(으)ㄹ 수 없어요; write 수밖에 together.
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