안녕하세요! Today we’re covering 면/으면 — how to say “if” and “when” in Korean. This is one of the most useful grammar connectors you’ll learn because you use it constantly in everyday conversations. Let’s break it down!
Usage
‘-면/-으면’ is a conditional particle that is added to the end of a clause to indicate a condition or situation that must be met for the action in the main clause to occur. It is commonly translated as ‘if’ or ‘when’ in English.
Structure
To use ‘-면/-으면,’ we need to add it to the stem of a verb or an adjective. If the stem ends in a vowel, ‘-면’ is added, and if it ends in a consonant, ‘-으면’ is added. The resulting structure is [stem + (으)면].
가다 –> 가 + 면 –> 가면
먹다 –> 먹 + 으면 –> 먹으면
Sample sentences
- 비가 오면 나가지 않을 거예요. – If it rains, I will not go out.
- 내일 시간 있으면 박물관에 갈 거예요. – If I have time tomorrow, I will go to the museum.
- 열심히 공부하면 좋은 성적을 받을 거예요. – If you study hard, you will get good grades.
- 내가 부자였으면 세계 일주를 할 거예요. – If I were rich, I would travel around the world.
As we can see from the examples above, ‘-면/-으면’ is used to express various conditions or situations, and the main clause follows after the particle.
면/으면 in the past tense
When using ‘-면/-으면’ in the past tense, it refers to a hypothetical situation that could have happened if a certain condition was met in the past.
For example, if you wanted to say “If I had studied harder, I would have passed the test,” you could use the conditional form ‘-으면’ and past tense form of the verb ‘to study’ as follows: “열심히 공부했으면 시험에 통과했을 거예요.” Here, the past tense form of ‘공부하다’ (to study) is ‘공부했’, and ‘-으면’ is added to the stem of the verb.
Another example would be “If it hadn’t rained, we would have gone to the beach,” which can be translated as “비가 오지 않았으면 우리는 바다에 갔을 거예요.” Here, the negative past tense form of ‘오다’ (to come) is used as ‘오지 않았’, and ‘-으면’ is again added to the stem of the verb.
Overall, using ‘-면/-으면’ in the past tense allows for the expression of hypothetical situations that could have occurred in the past if a certain condition was met.
Sample sentences
- 시간이 없으면 미리 연락해 주세요. – If you don’t have time, please contact me in advance.
- 비가 오면 우산을 가져가세요. – If it rains, take an umbrella.
- 너무 많이 먹으면 배가 아플 거예요. – If you eat too much, your stomach will hurt.
- 이번 주말에 일이 없으면 같이 영화를 볼까요? – If you don’t have any plans this weekend, do you want to watch a movie together?
- 잠을 충분히 자면 건강해질 거예요. – If you get enough sleep, you’ll become healthier.
- 도서관에 가면 책을 빌릴 수 있어요. – If you go to the library, you can borrow books.
- 내일 비가 오면 집에서 쉬고 있을 거예요. – If it rains tomorrow, I’ll rest at home.
Conclusion
Once you get comfortable with 면/으면, you’ll find yourself using it all the time. It’s one of those grammar points that opens up a whole new level of expression in Korean. Practice it with the exercises and you’ll have it down in no time. 화이팅!