出す (Dasu) vs 出る (Deru): How to Choose the Right Japanese Verb

Introduction

出す (dasu / to take out, put out, produce) and 出る (deru / to go out, come out, appear) are two extremely common Japanese verbs.

You may already know their basic meanings. But knowing the dictionary definitions is not always enough.

For example:

ごみを出す。
Take out the garbage.

ごみが出る。
Garbage is produced.

Both sentences are completely natural Japanese, but they describe very different situations.

With 出す (dasu), someone does something to the garbage. They take it somewhere or put it outside.

With 出る (deru), the garbage itself appears or is produced.

This is why it is much more useful to learn these verbs through situations rather than memorizing a single English translation.

In this article, we will look at 出す and 出る in everyday conversation, school, work, news, and JLPT-style reading passages.

First, Imagine the Situation

Imagine that it is morning and you are getting ready to leave home.

There is a bag of garbage in your kitchen. You pick it up and carry it to the garbage collection area.

You would say:

ごみを出す。
Take out the garbage.

Here, a person is actively moving the garbage somewhere.

Now imagine that you have just finished cooking.

After preparing the meal, you notice that you have vegetable scraps, packaging, and other waste.

You can say:

料理をすると、たくさんごみが出る。
When you cook, a lot of garbage is produced.

Here, nobody is deliberately moving the garbage outside. The garbage appears as a result of cooking.

This gives us a useful starting point:

• Someone causes or moves something → 出す (dasu)
• Someone or something goes out, appears, or is produced → 出る (deru)

However, this is only the basic pattern. Both verbs have many wider uses.

Situation 1: Using 出す and 出る in Everyday Conversation

Both 出す and 出る are extremely common in spoken Japanese.

There is no simple rule such as "出す is more conversational" or "出る is more formal."

The important question is what is happening in the situation.

Imagine you are having a meal with a friend.

冷蔵庫からジュースを出してくれる？
Could you take the juice out of the refrigerator?

Here, someone is moving the juice from inside the refrigerator to outside it.

That is why 出す (dasu) is natural.

Now compare this:

冷蔵庫から変な音が出ているよ。
There is a strange sound coming from the refrigerator.

The sound itself is being produced.

Nobody is physically taking the sound out of the refrigerator, so 出る (deru) is used.

Here are two more common examples:

財布をバッグから出した。
I took my wallet out of my bag.

A person moves the wallet, so we use 出す.

猫が部屋から出た。
The cat went out of the room.

The cat itself moves out of the room, so we use 出る.

When listening to everyday Japanese, try asking yourself:

"Who or what is moving?"

That small question often tells you whether 出す or 出る is more natural.

Situation 2: Using 出す and 出る in Writing, News, and Work

In written Japanese, news reports, and workplace communication, 出す and 出る are also very common.

However, their meanings become much broader than simply "take something outside" or "go outside."

Consider this sentence:

政府は新しい方針を出した。
The government announced a new policy.

Here, 出す does not mean physically taking a policy out of somewhere.

It means that the government presented, announced, or issued the policy.

Now compare:

調査の結果、新しい問題が出た。
The investigation revealed a new problem.

Here, the problem appeared or became clear.

The same pattern can be seen in workplace Japanese:

会社が新しい計画を出した。
The company presented a new plan.

会議で多くの意見が出た。
Many opinions were expressed during the meeting.

In the first sentence, the company actively presents the plan.

In the second sentence, the focus is on opinions appearing during the discussion.

This distinction is especially important when reading Japanese.

You will frequently see expressions such as:

• 答えを出す (kotae o dasu / produce an answer)
• 結果が出る (kekka ga deru / results appear or become known)
• 結論を出す (ketsuron o dasu / reach a conclusion)
• 意見が出る (iken ga deru / opinions are raised)

Do not automatically translate 出す as "take out" and 出る as "go out."

Look at the noun that comes before the verb.

Situation 3: When Emotions, Effort, or Evaluation Are Involved

出す and 出る are also used when talking about emotions, abilities, effort, and changes in someone's condition.

Consider:

彼は怒った声を出した。
He spoke in an angry voice.

Literally, the person "produced" an angry voice.

Because the person is producing the voice, 出す is used.

Now compare:

彼の顔に笑顔が出た。
A smile appeared on his face.

The smile appears on his face, so 出る is natural.

Another very common expression is:

彼は本気を出した。
He finally gave it his all.

本気を出す (honki o dasu) means to seriously use your ability, effort, or strength.

For example:

もっと本気を出してください。
Please put more effort into it.

Now compare that with:

練習の成果が出た。
The practice paid off.

Here, the 成果 (seika / result, achievement) appears as the result of someone's effort.

This gives us another useful pattern:

• A person actively shows, uses, or produces something → 出す
• A condition, effect, emotion, or result appears → 出る

But be careful.

出る does not always mean that something happens without intention.

For example:

私は明日の会議に出ます。
I will attend tomorrow's meeting.

The speaker is intentionally attending the meeting, but Japanese still uses 出る.

This is why you should not memorize the rule as:

"出す = intentional"
"出る = unintentional"

Instead, learn the combinations and situations in which each verb naturally appears.

The Main Difference Between 出す and 出る

The basic contrast can be organized like this:

• 出す often describes someone causing something to move, appear, or be presented.
• 出る often describes a person or thing moving out, appearing, or becoming known.
• 出す is commonly used with answers, conclusions, opinions, voices, effort, and results that someone actively produces.
• 出る is commonly used with results, problems, opinions, sounds, symptoms, and other things that appear or occur.
• 出す often appears in the pattern 「～を出す」.
• 出る often appears in the pattern 「～が出る」.

A useful question is:

"Is someone producing or presenting something?"

If yes, 出す may be natural.

Or:

"Is the thing itself appearing, occurring, or moving?"

If yes, 出る may be natural.

But always check the entire expression, because Japanese contains many fixed combinations.

Check the Difference Through Example Sentences

1. 毎朝8時までにごみを出してください。

毎朝8時までにごみを出してください。
Please take out the garbage by 8:00 every morning.

Here, someone physically takes the garbage to the collection area.

That is why 出す is used.

2. この店では毎日たくさんのごみが出ます。

この店では毎日たくさんのごみが出ます。
This store produces a lot of garbage every day.

The garbage is generated as a result of the store's activities.

Here, 出る is natural.

3. 先生が宿題を出しました。

先生が宿題を出しました。
The teacher gave us homework.

宿題を出す (shukudai o dasu / assign homework) is a very common expression in schools.

The teacher actively gives or assigns the homework.

4. 試験にこの文法が出ました。

試験にこの文法が出ました。
This grammar point appeared on the test.

In Japanese, questions, vocabulary, and grammar can 出る on an exam.

You may also hear:

この単語はN3によく出る。
This word often appears on the N3 exam.

This is an important expression for JLPT learners.

5. みんなで話し合って、結論を出しました。

みんなで話し合って、結論を出しました。
We discussed it together and reached a conclusion.

The people involved actively discuss the issue and arrive at a conclusion.

That is why 結論を出す (ketsuron o dasu) is used.

6. 来週、試験の結果が出ます。

来週、試験の結果が出ます。
The test results will be announced next week.

The results become known or available.

Here, 結果が出る (kekka ga deru) is natural.

7. 分からなかったので、大きな声を出して先生を呼びました。

分からなかったので、大きな声を出して先生を呼びました。
I didn't understand, so I called the teacher in a loud voice.

The speaker actively produces the voice, so 声を出す is used.

Compare it with:

緊張して声が出なかった。
I was so nervous that I couldn't get my voice out.

Here, the speaker is unable to produce a voice, so 声が出る is used from the perspective of whether the voice appears.

8. 長く練習したので、少しずつ成果が出てきました。

長く練習したので、少しずつ成果が出てきました。
After practicing for a long time, I gradually began to see results.

成果が出る (seika ga deru) means that the effects of your effort become visible.

This expression is common in both study and work situations.

9. 明日の会議には私も出ます。

明日の会議には私も出ます。
I will attend tomorrow's meeting too.

Here, 出る means "to attend."

It does not mean physically moving outside.

Useful expressions to learn together include:

• 会議に出る (kaigi ni deru / attend a meeting)
• 大会に出る (taikai ni deru / participate in a competition)
• テレビに出る (terebi ni deru / appear on television)

10. この問題の答えを出してください。

この問題の答えを出してください。
Please give the answer to this question.

答えを出す (kotae o dasu) means to find, produce, or present an answer.

It is used not only in school but also in business and decision-making situations.

How to Read 出す and 出る on the JLPT

When you see 出す or 出る in a JLPT reading passage, do not immediately think:

出す = take out

出る = go out

Instead, first check the noun that appears with the verb.

For example:

結果が出る。
The result becomes known.

結果を出す。
To produce results.

These expressions look very similar, but the focus is different.

Consider:

努力の結果が出た。
The results of the effort became visible.

The sentence focuses on the result appearing.

Now compare:

彼は仕事で結果を出した。
He produced good results at work.

Here, the focus is on what the person achieved.

The same distinction appears with 意見 (iken / opinion).

会議でいろいろな意見が出た。
Various opinions were raised at the meeting.

This describes the overall situation in which different opinions appeared.

参加者が意見を出した。
The participants offered their opinions.

This focuses on the action of the participants.

When answering JLPT reading questions, look beyond the dictionary meaning of the verb.

Ask yourself:

• Who is acting?
• What is appearing?
• What is being presented?
• What noun is used with 出す or 出る?
• What does the surrounding context tell you?

Understanding these relationships will help you read Japanese more accurately.

Summary

出す (dasu) and 出る (deru) are basic N3-level verbs, but their uses extend far beyond simply "take out" and "go out."

Remember these common patterns:

• Someone moves or presents something → 出す
• A person or thing moves out → 出る
• Someone produces an answer, conclusion, voice, or effort → 出す
• A result, problem, sound, symptom, or opinion appears → 出る

At the same time, expressions such as:

会議に出る。
Attend a meeting.

試験に出る。
Appear on an exam.

結果を出す。
Produce results.

声が出る。
A voice comes out.

show why learning Japanese through situations and common word combinations is so important.

If you often think, "I know the meaning of the word, but I still hesitate when I see it in a question," practicing with real sentences can make a big difference.

RJT (Rapid Japanese Training) helps you practice JLPT vocabulary and grammar through actual questions, so you can develop the ability to choose the right expression from context rather than relying only on memorized translations.

RJT (Rapid Japanese Training) — Practice Japanese and Prepare for the JLPT