밖에 Only Particle: Meaning, Rules and Examples

The 밖에 only particle is a Korean marker that means "only" or "nothing but". It follows an amount and must pair with a negative verb or adjective, as in 천 원밖에 없어요 ("I have only 1,000 won"). After this lesson you can say "only" with a sense of "too little" and choose between 밖에 and 만.

What you'll learn

• Attach 밖에 to a noun or amount and finish with a negative.
• Build a sentence such as 천 원밖에 없어요 from its parts.
• Distinguish 밖에 + negative from 만 + positive in a new sentence.
• Diagnose the error in 천 원밖에 있어요 and fix it.

Before you start: you can read Hangul, know numbers with counters and have met the negative forms 안 and 없다. Estimated time: 20 minutes.

What Does the 밖에 Only Particle Mean?

The 밖에 only particle means "only" or "nothing but". Literally, 천 원밖에 없어요 says "outside of 1,000 won, there is nothing". A particle (조사, josa) is a short word attached to a noun to show its role in the sentence, a little like a label on a box.

The key idea is the negative partner. English says "I have only 1,000 won" with a positive verb. Korean says "I have nothing but 1,000 won" with a negative verb. The negative ending is not optional. Without it, 밖에 has nothing to work with, and the sentence is wrong.

The sound of the particle is [바께]. The final ㄲ of 밖 moves onto 에, so the pronunciation differs from the spelling. Speakers also tend to use 밖에 when the amount feels small, short or not enough. A sentence with 밖에 often carries the feeling "that is all there is", sometimes with disappointment.

A First Example

Two sentences show the pattern with two different negatives. The first uses 없다 ("there is not"). The second uses 안 plus a verb ("did not").

• 돈이 천 원밖에 없어요. (doni cheon wonbakke eopseoyo) [도니 천 원바께 업써요] = "I have only 1,000 won." Word by word: 돈 (money) + 이 (subject) + 천 원 (1,000 won) + 밖에 (nothing but) + 없어요 (there isn't).

• 한 명밖에 안 왔어요. (han myeongbakke an wasseoyo) [한 명바께 안 와써요] = "Only one person came." Word by word: 한 명 (one person) + 밖에 (nothing but) + 안 (not) + 왔어요 (came).

Notice two things. First, both sentences look negative in Korean but translate as positive "only" in English. Second, 밖에 sits on the amount (천 원, 한 명) with no particle such as 을 or 이 between them. With the meaning in place, the next question is how to build the rule.

How Does the 밖에 Only Particle Work?

The 밖에 only particle works by attaching to a noun or amount, and the clause then closes with a negative. The form never changes, whether the word before it ends in a vowel or a consonant.

1. Choose the noun or amount that is all there is: 천 원, 한 명, 십 분.
2. Attach 밖에 with no space: 천 원밖에.
3. Remove any 이/가 or 을/를 from that word. 밖에 takes their place.
4. End the clause with a negative: 없다, 안 + verb, verb stem + -지 않다, 못 + verb, or 모르다.
5. Make the ending polite: 없어요, 안 왔어요.

The negative choices matter. 없다 (there is not) fits amounts and existence. 안 + verb (did not) and -지 않다 fit actions. 못 + verb (cannot) fits ability. 모르다 (do not know) already holds a negative meaning, so 인사밖에 몰라요 is correct and means "I only know greetings". The lessons on 안 negation in Korean and -지 않다 negation explain the two most common patterns.

Pattern Table

The table shows common amounts with 밖에, with the full sentence and its meaning. Brackets show pronunciation where it differs from the spelling.

The pattern is clear, so the next section builds one full sentence from scratch.

Worked Example, Step by Step

This worked example builds 천 원밖에 없어요 ("I have only 1,000 won") from its parts. Each step names one decision, so you can repeat the process with any amount.

1. Decide what you want to say. You have a small amount of money, and you want to show that it is not enough.
2. Choose the amount. The amount is 천 원 (1,000 won).
3. Attach 밖에. Write 천 원밖에 with no space between 원 and 밖에.
4. Do not add 이/가 or 을/를. 천 원이밖에 and 천 원을밖에 are wrong. 밖에 already marks the role of the word.
5. Choose a negative. Money exists or does not exist, so use 없다 (there is not).
6. Make it polite. 없다 becomes 없어요 in the polite style.
7. Say it aloud. Two sounds change: 밖에 is said [바께], because the ㄲ moves onto 에, and 없어요 is said [업써요]. The whole sentence is [천 원바께 업써요].

You'll know it worked when you can swap the parts. Replace the amount: 오천 원밖에 없어요 (I have only 5,000 won). Replace the negative: 천 원밖에 안 냈어요 (I paid only 1,000 won). The same steps also separate 밖에 from its closest neighbour, which comes next.

How Is 밖에 Different from 만?

The 밖에 only particle needs a negative and stresses "too little", while 만 takes a positive ending and is neutral. Learners mix them up because both translate as "only".

The same idea can also be expressed with 만 in a negative sentence, but the meaning shifts. 한 명밖에 안 왔어요 means "only one person came". 한 명만 안 왔어요 means "only one person did not come". In the first sentence the negative is the grammar partner of 밖에. In the second, the negative is a real denial. The lesson on the only particle 만 covers 만 itself, and the lesson on 만 vs 밖에 compares the two in more depth. With the two separated, the next section lists when to use 밖에.

When Do You Use 밖에, and When Not?

Use 밖에 for small amounts, small numbers, short times and limited knowledge. Avoid it with positive endings and with the noun 밖.

Four Common Uses

Each use comes with one sentence you can reuse.

1. Money and amounts. 돈이 천 원밖에 없어요. (doni cheon wonbakke eopseoyo) = I have only 1,000 won.
2. People and counts. 한 명밖에 안 왔어요. (han myeongbakke an wasseoyo) = Only one person came.
3. Time. 시간이 십 분밖에 없어요. (sigani sip bunbakke eopseoyo) = I have only ten minutes.
4. Knowledge and ability. 한국어는 인사밖에 몰라요. (hangugeoneun insabakke mollayo) = I know only greetings in Korean.

Where 밖에 Does Not Go

Three places cause trouble.

1. With a positive ending. 천 원밖에 있어요 is wrong. Use 천 원밖에 없어요, or switch to 천 원만 있어요.
2. After 이/가 or 을/를. 한 명이밖에 안 왔어요 is wrong. Drop the particle: 한 명밖에 안 왔어요.
3. When the word is the noun 밖. The noun 밖 means "outside", and 에 marks the place. 집 밖에 있어요 means "He is outside the house". The noun is written with a space (집 밖에), while the particle sticks to the amount (천 원밖에). In writing the space shows which one is meant; in speech the context decides.

Speech and Writing

The 밖에 only particle works in every register: casual talk, polite speech, news and writing. It never changes with politeness. Only the ending of the negative changes: 없어 (casual), 없어요 (polite) and 없습니다 (formal). In speech, 밖에 often sounds like a small complaint or an apology: 죄송해요, 오늘은 천 원밖에 없어요 ("Sorry, I have only 1,000 won today"). Knowing the uses is half the job; the other half is spotting the mistakes covered next.

What Mistakes Do Learners Make with 밖에?

Learners usually make five predictable mistakes with 밖에. Each one below follows the pattern "learners often assume X; actually Y, because Z".

1. Using a positive ending. Learners often write 천 원밖에 있어요 because English says "I have only". Actually 밖에 needs a negative partner, so write 천 원밖에 없어요.
2. Adding 이/가 or 을/를. Learners often write 한 명이밖에. Actually 밖에 replaces the subject or object particle, so write 한 명밖에.
3. Leaving a space. Learners often write 천 원 밖에. Actually the particle attaches to the amount, so write 천 원밖에. The spaced 밖 is the noun "outside".
4. Treating 밖에 as plain "only". Learners often use 밖에 for a neutral limit. Actually 밖에 implies "too little", so a neutral limit is 만: 천 원만 있어요.
5. Reading the negative literally. Learners often think 천 원밖에 없어요 means "I have no money". Actually the negative cancels everything except the amount, so the sentence means "I have nothing but 1,000 won".

A rule of thumb: if the English sentence says "only" and the amount is small, write the amount, add 밖에, and make the verb negative. That one habit fixes most beginner errors, and the practice set below tests it.

Practice and Answers

These four exercises check the outcomes listed at the top of the lesson. Write or say your answers first, then check them in the answer key.

Exercise 1: Choose the form. Fill each gap with 밖에 or 만.

1. 천 원__ 없어요. (I have only 1,000 won, and it is not enough.)
2. 천 원__ 있어요. (I have just 1,000 won.)
3. 십 분__ 안 남았어요. (Only ten minutes are left.)
4. 물__ 마셔요. (I drink only water.)

Exercise 2: Fix the error. Each sentence has one problem.

1. 천 원밖에 있어요.
2. 한 명이밖에 안 왔어요.

Exercise 3: Translate. "I have only ten minutes." (time = 시간, ten minutes = 십 분)

Exercise 4: Write your own. Write one sentence about something you have little of, using 밖에 and a negative.

Answer Key

• Exercise 1: 1 밖에 (negative ending, too little). 2 만 (positive ending, neutral). 3 밖에 (negative 안 남았어요). 4 만 (positive ending).
• Exercise 2: 1 천 원밖에 없어요. 밖에 needs a negative, so 있어요 becomes 없어요. 2 한 명밖에 안 왔어요. Remove 이.
• Exercise 3: 시간이 십 분밖에 없어요. (sigani sip bunbakke eopseoyo) The amount takes 밖에, and 없다 supplies the negative.
• Exercise 4: One model answer: 친구가 두 명밖에 없어요. (chinguga du myeongbakke eopseoyo) = I have only two friends. Any amount is correct if 밖에 is attached to it and the ending is negative.

If you missed Exercise 1, return to the table that compares 밖에 and 만. If you missed Exercise 2, reread the section on where 밖에 does not go. The next section points to where to go from here.

Next Lessons and Where to Go from Here

The natural next lesson is the 쯤 about particle, which marks approximate amounts and times. If the starting-point and end-point particles are still new, the lesson on 부터 까지 vs 에서 까지 comes first. For more negative words that work like 밖에, read about 아무도 아무것도 전혀 negative words. The whole set is listed under Korean comparison particles.

What this lesson does not cover. This lesson does not cover the pattern 뿐 ("just", "only"), every combination of 밖에 with other particles, or the long list of negative polarity words. Those topics have their own pages in the negation and particle sets.

In short, the 밖에 only particle means "nothing but": attach it to an amount with no space, and always close the clause with a negative.

Frequently Asked Questions

What does 밖에 mean in Korean? 밖에 means "only" or "nothing but", and it always needs a negative ending. 천 원밖에 없어요 literally says "there is nothing but 1,000 won", which means "I have only 1,000 won". The speaker usually feels the amount is small or not enough. The sound is [바께].

How do I form a sentence with 밖에? Attach 밖에 to the noun or amount with no space, then end with a negative verb or adjective: 한 명밖에 안 왔어요 (only one person came), 십 분밖에 없어요 (only ten minutes left). Do not add 이/가 or 을/를 to the same word. Negative choices include 없다, 안 + verb, -지 않다, 못 and 모르다.

What is the most common mistake with 밖에? The most common mistake is pairing 밖에 with a positive ending, as in 천 원밖에 있어요. 밖에 needs a negative in the same clause, so the correct sentence is 천 원밖에 없어요. If you want a positive sentence with "only", use 만: 천 원만 있어요. Adding 이/가 after 밖에 is a second frequent error.

How is 밖에 different from 만? Both translate as "only". 만 is neutral and takes a positive ending: 천 원만 있어요. 밖에 stresses that the amount is small and takes a negative ending: 천 원밖에 없어요. 만 can also appear in negative sentences with a different meaning: 한 명만 안 왔어요 means "only one person did not come".

Do I use 밖에 in speech, writing or both? Both. 밖에 is common in casual talk, polite speech, messages, news and formal writing. It does not change with politeness; the verb ending does: 없어 (casual), 없어요 (polite), 없습니다 (formal). In speech it often carries a complaining or apologetic tone, because it highlights how little there is.