Literally 出来 means "come out (toward the speaker)" — 走出来 (walk out), 拿出来 (take out). Figuratively, the "emerge into view" image maps onto awareness: something that was hidden comes out into the open where you can perceive it, or something new is brought out into existence. English uses "out" the same way — "figure it out," "make it out," "work it out" — so the metaphor is one of the most transparent in Mandarin. The two figurative branches are discerning (a hidden fact emerges into your perception) and producing (a new thing emerges into being).
Discerning: a hidden fact emerges into perception
Add 出来 to a perception verb and it means "discern, detect, tell" — you perceive something that was not obvious. 看出来 (tell by looking, make out), 听出来 (tell by ear), 认出来 (recognize), 尝出来 (taste that…), 闻出来 (smell that…). The hidden becomes apparent.
| Verb + 出来 | Channel | English |
|---|---|---|
| 看出来 (kàn chū lái) | by sight | tell, make out, spot |
| 听出来 (tīng chū lái) | by ear | tell / recognize by sound |
| 认出来 (rèn chū lái) | by recognition | recognize, identify |
| 尝出来 (cháng chū lái) | by taste | taste that… |
我一眼就看出来他不高兴。
wǒ yì yǎn jiù kàn chū lái tā bù gāoxìng
I could tell at a glance he was unhappy. (neutral) — the hidden mood emerges into view.
你听得出来这是哪里的口音吗？
nǐ tīng de chū lái zhè shì nǎlǐ de kǒuyīn ma
Can you tell where this accent is from? (informal) — 听得出来 = able to discern by ear.
十年没见，我差点儿没认出你来。
shí nián méi jiàn, wǒ chàdiǎnr méi rèn chū nǐ lái
Ten years apart — I almost didn't recognize you. (informal) — object 你 splits 出…来: 认出你来.
我尝得出来这道菜里放了姜。
wǒ cháng de chū lái zhè dào cài lǐ fàng le jiāng
I can taste that there's ginger in this dish. (neutral) — a hidden ingredient detected.
Producing: a new thing emerges into being
The other branch is creation — 出来 marks that a new object, idea, or result is brought into existence. 想出来 (think up, come up with), 写出来 (write out), 做出来 (make, produce), 编出来 (make up, fabricate). What did not exist a moment ago now stands before you.
他终于想出来一个好办法。
tā zhōngyú xiǎng chū lái yí ge hǎo bànfǎ
He finally came up with a good plan. (neutral) — the idea is produced into being.
这首歌是他自己写出来的。
zhè shǒu gē shì tā zìjǐ xiě chū lái de
He wrote this song himself. (neutral) — 写出来 = brought forth in writing.
这道题我怎么也想不出来。
zhè dào tí wǒ zěnme yě xiǎng bù chū lái
I just can't figure out this problem, no matter what. (informal) — potential negative: unable to produce a solution.
The potential form is where 出来 lives
Figurative 出来 appears constantly in the potential — 看得出来 / 看不出来 (can / can't tell), 听得出来 / 听不出来. These are the default way to ask and answer "can you tell…?"
看得出来你很努力，别灰心。
kàn de chū lái nǐ hěn nǔlì, bié huīxīn
Anyone can tell you've worked hard — don't lose heart. (informal) — affirmative potential.
他脸上一点儿也看不出来在想什么。
tā liǎn shàng yìdiǎnr yě kàn bù chū lái zài xiǎng shénme
You can't tell in the slightest what he's thinking from his face. (neutral) — negative potential 看不出来.
Common Mistakes
1. Using 看懂 where the "discern / infer" sense needs 看出来. 看懂 means "understand the content" (a text, a film); 看出来 means "detect / infer something not stated," like a mood or a flaw. See the comprehension resultative 懂 for the contrast.
❌ 我看懂他不高兴。
Incorrect — inferring a mood is 看出来, not 看懂 (which is 'understand content').
✅ 我看出来他不高兴。
wǒ kàn chū lái tā bù gāoxìng
I could tell he was unhappy.
2. Using 不能 instead of the potential for "can't figure out." Inability to produce a result is 想不出来, not 不能想出来.
❌ 我不能想出来答案。
Incorrect — 'can't figure out' is the potential negative 想不出来.
✅ 我想不出来答案。
wǒ xiǎng bù chū lái dá'àn
I can't figure out the answer.
3. Reaching for 认识 instead of 认出来. 认识 is "be acquainted with"; recognizing someone you already know (spotting who they are) is 认出来.
❌ 我在人群里认识了他。
Wrong sense — 'spotted / picked him out of the crowd' is 认出来, not 认识 ('be acquainted with').
✅ 我在人群里一下就把他认出来了。
wǒ zài rénqún lǐ yíxià jiù bǎ tā rèn chū lái le
I picked him out of the crowd right away.
4. Wrong object placement. The object splits 出…来 (看出问题来) or trails the whole complement (看出来问题) — but it cannot sit between the verb and 出.
❌ 我看问题出来了。
Incorrect — the object can't sit before 出; use 看出问题来 or 看出来问题.
✅ 我看出问题来了。
wǒ kàn chū wèntí lái le
I spotted the problem.
Key Takeaways
- Discerning: 看出来 (make out), 听出来 (tell by ear), 认出来 (recognize), 尝出来 (taste that…) — a hidden fact emerges into perception.
- Producing: 想出来 (come up with), 写出来 (write out), 做出来 (produce) — a new thing emerges into being.
- 出来 lives in the potential: 看得出来 / 看不出来 is the default "can / can't tell."
- Don't swap in 看懂 (understand content) or 认识 (be acquainted) for the "detect / recognize" sense.
- Object placement follows the general rule: split (看出问题来) or trail (看出来问题), never before 出.
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- Figurative 起来: Recall, Seeming, InceptionHSK 4 — The 'upward, into view' image of 起来 (qǐ lái) extends to three everyday figurative senses: recalling (想起来), evaluating (看起来, 听起来, 说起来), and starting-and-continuing (下起雨来, 笑起来).
- Figurative 过来 & 过去: Coming To vs Passing OutHSK 5 — Figuratively, 过来 (guò lái) marks a return to a normal, conscious, or attentive state (醒过来 come to, 反应过来 realize, 忙不过来 can't cope), while 过去 (guò qù) marks lapsing out of it (昏过去 faint) or getting through something (熬过去).
- Potential + Directional: 上得去 / 上不去HSK 4 — The insert-得/不 trick also works on directional complements: 上得去 / 上不去 'can / can't go up', 出得来 / 出不来 'can / can't get out', 拿得回来 / 拿不回来 'can / can't bring back' — expressing whether the movement is achievable, with 得/不 sitting right after the verb.
- Resultative 懂: UnderstandingHSK 2 — 懂 (dǒng) is the resultative that marks successful comprehension — 听懂 (understand by hearing), 看懂 (understand by reading), 读懂 — where Chinese splits the channel (听/看/读) from the result (懂).