Korean Negative Conditions: Expressing 'Unless' with -ji anheumyeon
Learn to express 'unless' in Korean using the negative conditional pattern -ji anheumyeon, so you can say things like 'I won't go unless you come.'
By TheaFirst conversations · Yapr Learn
In Korean, the idea of 'unless' is usually expressed with a negative conditional: literally 'if (you) do not...'. The key pattern is a verb stem plus -ji anheumyeon, which means 'if (someone) does not do (something)'. This differs from a plain conditional with -(eu)myeon, which means 'if'. By making the condition negative, you create the 'unless' meaning. In this lesson you will learn the pattern, see it in real sentences, and practise using it in conversation.
By the end, you can…
- form the negative conditional -ji anheumyeon from common verbs.
- use -ji anheumyeon to express 'unless' in everyday sentences.
- tell the difference between -(eu)myeon ('if') and -ji anheumyeon ('unless').
Listen once. Try it slowly. Then say it without looking.
Checking available voices…
가지 않아요.
I won't go.
ga-ji a-na-yo
Simple negative present tense of 가다 (to go).
오지 않으면, 안 가요.
I won't go unless you come.
o-ji a-neu-myeon, an ga-yo
The core 'unless' pattern: 오다 (to come) + -지 않으면.
비가 오지 않으면, 산책해요.
Unless it rains, I take a walk.
bi-ga o-ji a-neu-myeon, san-chaek-hae-yo
Weather condition; 비가 오다 means 'to rain'.
시간이 없지 않으면, 갈게요.
Unless I don't have time, I'll go.
si-ga-ni eop-ji a-neu-myeon, gal-ge-yo
Double negative; careful, it means 'if I do have time'.
숙제를 하지 않으면, 게임을 못 해요.
Unless I do my homework, I can't play games.
suk-je-reul ha-ji a-neu-myeon, ge-im-eul mot hae-yo
Common rule between parent and child.
Pronunciation guides are approximate. Slow playback keeps the original pitch.
Make it make sense
Useful pattern
The pattern is: verb stem + -지 않으면. Take the dictionary form, remove 다, and add -지 않으면. For example, 가다 → 가지 않으면 ('if you don't go'), 먹다 → 먹지 않으면 ('if you don't eat'), 오다 → 오지 않으면 ('if you don't come'). In everyday speech, -지 않으면 is often shortened to -지 않음 or replaced by 안 + verb + -(으)면, but the full form is clear and polite. The clause with -지 않으면 states the negative condition; the main clause gives the result. Example: 오지 않으면, 저도 안 가요. ('If you don't come, I won't go either.')
When to use it
Use -지 않으면 when the condition is 'if not' and you want to sound like 'unless'. It is common in rules, promises, and warnings: 숙제를 하지 않으면, TV를 못 봐요. ('Unless you do your homework, you can't watch TV.') It also appears in polite requests: 도와주지 않으면, 못 끝내요. ('Unless you help me, I can't finish.') Compare with -(으)면, which is neutral: 비가 오면, 안 가요. ('If it rains, I won't go.') The negative conditional focuses on what must not happen for the result to occur.
Listen to each line, then take one part and reply out loud.
오늘 저녁에 같이 갈래요?
Do you want to go together tonight?o-neul jeo-nyeo-ge ga-chi gal-lae-yo?네가 오지 않으면, 저도 안 가요.
Unless you come, I won't go either.ne-ga o-ji a-neu-myeon, jeo-do an ga-yo.그럼, 제가 꼭 갈게요.
Then I will definitely come.geu-reom, je-ga kkok gal-ge-yo.좋아요. 시간이 없지 않으면, 6시에 만나요.
Good. Unless I don't have time, let's meet at 6.jo-a-yo. si-ga-ni eop-ji a-neu-myeon, yeo-seot-si-e man-na-yo.A little context goes a long way
In Korean, negative conditions can sound blunt if used carelessly. Adding 요 (polite ending) and a soft tone keeps it friendly. The pattern -지 않으면 is neutral and works in both casual and polite speech, but in very formal writing you may see -지 아니하면. Koreans often use the shortened 안 + verb + -(으)면 in casual talk, so both forms are useful to recognize.
One thing to watch for
Using -지 않으면 with an adjective like 바쁘다 to mean 'unless I am busy' as if it were a verb.
Try this instead: Adjectives also take -지 않으면, but the meaning is 'if it is not...'. For 'unless I am busy', say 바쁘지 않으면, which actually means 'if I am not busy'. To say 'unless I am busy', use 바쁘면 안 가요 ('if I am busy, I won't go') or restructure. Always check whether the negative condition matches your intended meaning.
Your turn
Try answering out loud before checking a possible answer.
1Translate: 'I won't eat unless you cook.'
Show a sample answer
네가 요리하지 않으면, 안 먹어요.
The negative condition is 요리하지 않으면 ('if you don't cook'), and the main clause is 안 먹어요 ('I won't eat'). Other word orders are possible, but the -지 않으면 pattern must appear.
2Change to 'unless': 비가 오면, 안 가요.
Show a sample answer
비가 오지 않으면, 가요.
This flips the condition: 'Unless it rains, I go.' Note the main clause also changes from negative to positive to keep the meaning logical.
3What is the difference between 오면 and 오지 않으면?
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오면 means 'if you come'; 오지 않으면 means 'if you don't come' (unless you come).
The first is a plain conditional, the second is a negative conditional. Both are correct, but they express opposite conditions.
To say 'unless' in Korean, use the negative conditional -지 않으면: verb stem + -지 않으면. It literally means 'if (someone) does not...', and it is the natural way to express negative conditions in everyday Korean.
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