A2 Idiom خنثی 1 دقیقه مطالعه

歯が浮く

ha ga uku

Feel disgusted/squeamish

Phrase in 30 Seconds

Use this when someone's compliments are so over-the-top or 'cheesy' that they make you feel physically uncomfortable or 'cringe.'

  • Means: Feeling repulsed or uneasy by excessive, insincere flattery or 'sweet talk.'
  • Used in: Reacting to romance movies, brown-nosing colleagues, or overly dramatic love confessions.
  • Don't confuse: It's not about physical dental pain, though the sensation is the metaphor.
🍯 + 🗣️ = 😬🦷

توضیح در سطح شما:

This phrase is about a feeling in your mouth. But it is not about a toothache. It is about 'too sweet' words. When someone says 'You are the best person in the world!' and it feels fake, you say '{歯|は}が{浮|う}く'. It means 'I feel a bit bad because that is too much flattery.'
In Japanese, '{歯|は}が{浮|う}く' is an idiom. Literally, it means 'teeth float.' We use it when someone gives too many compliments. If the compliments feel insincere or too 'cheesy,' it makes us feel uncomfortable. It is common to use it when watching romantic movies with very dramatic lines.
This idiom describes a visceral reaction to insincere flattery or overly sentimental language. The physical sensation of teeth feeling 'on edge' (like after eating something sour) is used metaphorically to describe social 'cringe.' It's particularly useful for describing 'cheesy' pickup lines or the behavior of someone trying too hard to please a superior.
The phrase '{歯|は}が{浮|う}く' captures the specific discomfort elicited by 'cloying' or 'saccharine' behavior. It suggests that the flattery is so excessive that it causes a physical-like repulsion in the listener. Grammatically, it often modifies nouns like '{台詞|せりふ}' (lines) or '{世辞|せじ}' (flattery) to characterize the nature of the communication as being performative rather than genuine.
This idiomatic expression serves as a linguistic marker for the cultural boundary of acceptable praise in Japan. It denotes a state where the 'sweetness' of flattery exceeds the threshold of social propriety, leading to a sensation of psychological 'rejection' mirrored by the dental metaphor. It is an essential tool for analyzing the nuances of Japanese social dynamics, particularly the aversion to overt emotionality that lacks perceived sincerity.
The somatic metaphor of '{歯|は}が{浮|う}く' exemplifies the embodiment of social affect in Japanese linguistics. By mapping the physiological discomfort of dental instability—historically associated with acidic stimuli—onto the cognitive dissonance of encountering hyperbolic flattery, the idiom encapsulates a complex socio-emotional response. It functions as a critique of 'affective excess,' where the speaker's performative 'sweetness' is interpreted as a violation of the interpersonal 'ma' (space/timing), resulting in a cringeworthy experience for the interlocutor.

معنی

To feel uneasy or repulsed by flattery or a disgusting sight.

🌍

زمینه فرهنگی

Japanese people often value 'kuuki wo yomu' (reading the air). Overly direct praise can disrupt the 'air' by feeling forced or insincere, leading to the 'ha ga uku' sensation. The 'Tsundere' character archetype often uses this phrase to hide their embarrassment when someone says something nice to them. While 'ha ga uku' is a common feeling toward flattery, expressing it to a superior is a major taboo. It is strictly a 'behind-the-back' or 'close-friend' comment. On Japanese social media (Twitter/X), users use this phrase to react to 'cringe' influencer posts or overly dramatic 'staged' emotional videos.

💡

Use with 'Youna'

It's most naturally used as an adjective: '{歯|は}が{浮|う}くような' + Noun.

⚠️

Don't be too direct

Telling someone 'You make my teeth float' is a strong way to say they are being fake. Use with caution!

💡

Use with 'Youna'

It's most naturally used as an adjective: '{歯|は}が{浮|う}くような' + Noun.

⚠️

Don't be too direct

Telling someone 'You make my teeth float' is a strong way to say they are being fake. Use with caution!

🎯

Combine with 'Kiza'

Use it with 'kiza' (cheesy/affected) to sound like a native speaker: 'キザすぎて{歯|は}が{浮|う}く'.

خودت رو بسنج

Fill in the blank with the correct form of the idiom.

{彼|かれ}の{台詞|せりふ}はあまりに{甘|あ}すぎて、{聞|き}いているこちらが_____。

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: {歯|は}が{浮|う}く

The context of 'too sweet lines' (甘すぎて) leading to a feeling of cringe requires '{歯|は}が{浮|う}く'.

Which situation best fits the use of '{歯|は}が{浮|う}く'?

Choose the most appropriate scenario:

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: Watching a movie where the hero says 'You are my everything' in a very fake way.

The idiom is used for insincere or overly 'sweet' social situations.

Complete the dialogue.

A: 「{君|きみ}の{瞳|ひとみ}に{乾杯|かんぱい}」なんて、{今時|いまどき}{誰|だれ}が{言|い}うの? B: ほんとだね。________。

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: {歯|は}が{浮|う}くような{台詞|せりふ}だわ

The phrase 'Here's to your eyes' is a classic cheesy line, making '{歯|は}が{浮|う}く' the perfect response.

🎉 امتیاز: /3

ابزارهای بصری یادگیری

بانک تمرین

4 تمرین‌ها
جواب درست رو انتخاب کن Fill Blank

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح:
Fill in the blank with the correct form of the idiom. Fill Blank A2

{彼|かれ}の{台詞|せりふ}はあまりに{甘|あ}すぎて、{聞|き}いているこちらが_____。

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: {歯|は}が{浮|う}く

The context of 'too sweet lines' (甘すぎて) leading to a feeling of cringe requires '{歯|は}が{浮|う}く'.

Which situation best fits the use of '{歯|は}が{浮|う}く'? situation_matching A2

Choose the most appropriate scenario:

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: Watching a movie where the hero says 'You are my everything' in a very fake way.

The idiom is used for insincere or overly 'sweet' social situations.

Complete the dialogue. dialogue_completion B1

A: 「{君|きみ}の{瞳|ひとみ}に{乾杯|かんぱい}」なんて、{今時|いまどき}{誰|だれ}が{言|い}うの? B: ほんとだね。________。

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: {歯|は}が{浮|う}くような{台詞|せりふ}だわ

The phrase 'Here's to your eyes' is a classic cheesy line, making '{歯|は}が{浮|う}く' the perfect response.

🎉 امتیاز: /4

سوالات متداول

3 سوال

Yes, if said directly to the person flattering you. It implies you find them insincere.

No, use '{歯|は}が{痛|いた}い' for pain. '{歯|は}が{浮|う}く' is for a loose/unstable feeling.

Yes, though younger people might also use 'cringe' (kuringi) or 'kusa' (smelly/cheesy).

عبارات مرتبط

🔗

{鳥肌|とりはだ}が{立|た}つ

similar

To get goosebumps.

🔗

{鼻|はな}につく

similar

To be tired of/disgusted by something (like a smell).

🔗

{歯|は}が{立|た}たない

confusing phrase

To be no match for; unable to compete.

🔄

{臭|くさ}い{台詞|せりふ}

synonym

Stinky (cheesy) lines.

کجا استفاده کنیم

🎬

Watching a Romance Movie

Friend A: 「{君|きみ}のためなら{死|し}ねる」だって。{凄|すご}いね。

Friend B: うーん、ちょっと{歯|は}が{浮|う}くような{台詞|せりふ}だね。

informal
💼

At the Office

Colleague A: {田中|たなか}さん、また{部長|ぶちょう}を{褒|ほ}めちぎってるよ。

Colleague B: {聞|き}いてるこっちが{歯|は}が{浮|う}くよ。あんなお{世辞|せじ}。

neutral
📱

Dating App Chat

User: {君|きみ}は{天使|てんし}のように{美|うつく}しいね。

Match: わっ、{歯|は}が{浮|う}くようなこと{言|い}うね({笑|わら})

informal
✉️

Reading a Letter

Sister: このポエム、どう?

Brother: {甘|あ}すぎて{歯|は}が{浮|う}くよ。もっと{普通|ふつう}に{書|か}けば?

informal
🤝

Job Interview (What NOT to do)

Applicant: こちらの{会社|かいしゃ}は{世界|せかい}で{一番|いちばん}の{輝|かがや}きを{放|はな}っています!

Interviewer: ({歯|は}が{浮|う}くようなお{世辞|せじ}だな...)

formal
🥂

Wedding Speech

Guest A: {新郎|しんろう}の{挨拶|あいさつ}、すごく{情熱的|じょうねつてき}だったね。

Guest B: ちょっと{歯|は}が{浮|う}いたけど、{彼|かれ}らしくてよかったよ。

formal

حفظ کنید

روش یادسپاری

Think of eating a giant, sugary marshmallow that's so sweet it makes your teeth feel weird and loose. That's exactly how 'sweet talk' feels!

تداعی تصویری

Imagine a person with literal teeth floating out of their mouth because they just heard someone say, 'You are the sun in my sky.'

Rhyme

Sweet talk is too much to take, makes my teeth float and feel fake.

Story

A man named Sato (Sugar) tried to win a girl's heart by saying her eyes were like diamonds. The girl didn't blush; instead, she held her jaw and said her teeth were floating. He was too sweet, and she was cringed out.

In Other Languages

In English, we say 'cloying' or 'cheesy.' In German, they might say it gives them 'Zahnschmerzen' (toothache).

شبکه واژگان

{歯|は} (Tooth){浮|う}く (Float)お{世辞|せじ} (Flattery){甘|あ}い (Sweet)キザ (Cheesy/Affected)恥ずかしい (Embarrassing) cringe (Cringe)

چالش

Watch a romantic anime scene and try to decide if the lines are '{歯|は}が{浮|う}く' or genuinely sweet.

Review this phrase whenever you see a 'cringe' compilation or a very dramatic commercial.

تلفظ

تکیه Low-High-Low (Heiban/Atamadaka depending on dialect, usually flat in standard).

Standard 'ha' and 'ga' particles.

The 'u' sounds are unrounded in Japanese.

طیف رسمیت

رسمی
{彼|かれ}の{言辞|げんじ}には{些|いささ}か{歯|は}が{浮|う}くような{感|かん}を{禁|きん}じ{得|え}ません。

{彼|かれ}の{言辞|げんじ}には{些|いささ}か{歯|は}が{浮|う}くような{感|かん}を{禁|きん}じ{得|え}ません。 (Talking about a coworker.)

خنثی
{彼|かれ}のお{世辞|せじ}には{歯|は}が{浮|う}きます。

{彼|かれ}のお{世辞|せじ}には{歯|は}が{浮|う}きます。 (Talking about a coworker.)

غیر رسمی
{彼|かれ}のお{世辞|せじ}、{歯|は}が{浮|う}くよね。

{彼|かれ}のお{世辞|せじ}、{歯|は}が{浮|う}くよね。 (Talking about a coworker.)

عامیانه
{彼|かれ}のやつ、{歯|は}が{浮|う}くようなことばっか{言|い}っててマジきつい。

{彼|かれ}のやつ、{歯|は}が{浮|う}くようなことばっか{言|い}っててマジきつい。 (Talking about a coworker.)

The phrase dates back to the Edo period and earlier, originating from the physical sensation of teeth feeling loose due to acidity (sour food) or gum disease.

Edo Period:
Meiji/Taisho Period:
Modern Era:

نکته جالب

In the past, people actually believed that hearing a certain high-pitched sound could make your teeth 'float' (uku).

نکات فرهنگی

Japanese people often value 'kuuki wo yomu' (reading the air). Overly direct praise can disrupt the 'air' by feeling forced or insincere, leading to the 'ha ga uku' sensation.

“In a group setting, if one person praises another excessively, the rest of the group might feel '{歯|は}が{浮|う}く'.”

The 'Tsundere' character archetype often uses this phrase to hide their embarrassment when someone says something nice to them.

“A character blushing and saying, 'Stop saying such cheesy ({歯|は}が{浮|う}く) things!'”

While 'ha ga uku' is a common feeling toward flattery, expressing it to a superior is a major taboo. It is strictly a 'behind-the-back' or 'close-friend' comment.

“Colleagues whispering about a 'yes-man' in the office.”

On Japanese social media (Twitter/X), users use this phrase to react to 'cringe' influencer posts or overly dramatic 'staged' emotional videos.

“Commenting '見てるだけで歯が浮く' (Just watching this makes my teeth float) on a cringey video.”

شروع‌کننده‌های مکالمه

最近{見|み}たドラマで、{歯|は}が{浮|う}くようなシーンはありましたか?

{歯|は}が{浮|う}くようなお{世辞|せじ}を{言|い}われたら、どう{反応|はんのう}しますか?

اشتباهات رایج

{歯|は}が{浮|う}くほど{痛|いた}い。

{歯|は}が{痛|いた}くてたまらない。

wrong context
Don't use '{歯|は}が{浮|う}く' to describe a painful toothache. It refers to a specific sensation of looseness or social cringe, not sharp pain.

L1 Interference

0 1

{歯|は}を{浮|う}かせる。

{歯|は}が{浮|う}く。

wrong conjugation
The idiom uses the intransitive verb '{浮|う}く' (to float). You cannot 'make' your teeth float as an action; it is a sensation that happens to you.

L1 Interference

0

{歯|は}が{浮|う}くような{料理|りょうり}。

{甘|あ}ったるい{料理|りょうり}。

wrong context
While the idiom relates to 'sweetness,' it only applies to words or behavior, not actual food (unless you are talking about the literal sour sensation).

L1 Interference

0 1

{歯|は}が{浮|う}くほど{嬉|うれ}しい。

{飛|と}び{上|あ}がるほど{嬉|うれ}しい。

wrong context
Learners sometimes think it means 'so happy your teeth float.' It is almost always a negative or embarrassed feeling.

L1 Interference

0

In Other Languages

English moderate

To set one's teeth on edge / Cheesy

English uses 'teeth on edge' for sounds/tastes, while Japanese uses it for social cringe.

Spanish Very Similar

Dar dentera / Empalagoso

Spanish separates the physical sensation (dentera) from the social one (empalagoso).

French moderate

Être mielleux

French focuses on the substance (honey) rather than the bodily reaction (teeth).

German Very Similar

Davon kriegt man ja Zahnschmerzen

German specifies 'pain' (Schmerzen) while Japanese specifies 'floating' (uku).

Chinese Very Similar

肉麻 (ròumá) / 牙酸 (yásuān)

Chinese 'Rouma' focuses on the skin/flesh sensation.

Korean moderate

닭살 돋다 (dak-sal dot-da)

Korean focuses on the skin reaction rather than the teeth.

Arabic Partially Similar

كلام معسول (kalam ma'sul)

Arabic focuses on the 'honey' as a tool for deception.

Portuguese Partially Similar

Dar agonia / Meloso

Portuguese uses 'meloso' for the person and 'agonia' for the feeling.

Spotted in the Real World

📺

(2005)

“{歯|は}が{浮|う}くようなこと{言|い}わないでよ!”

Makino reacting to Domyoji's arrogant yet 'sweet' attempts at courting her.

🌐

(2019)

“お{世辞|せじ}がすぎて{歯|は}が{浮|う}くわ。”

Kaguya dismissing a compliment that she finds insincere.

به‌راحتی اشتباه گرفته می‌شود

歯が浮く در مقابل {歯|は}が{立|た}たない

Both involve 'teeth' and 'floating/standing' verbs.

Think: 'Floating' (uku) = Cringe. 'Standing' (tatanai) = Can't bite/Can't win.

歯が浮く در مقابل {歯|は}が{痒|かゆ}い

Both are strange dental sensations.

'Kayui' (itchy) is used for feeling impatient or frustrated because things aren't going as planned.

سوالات متداول (3)

Yes, if said directly to the person flattering you. It implies you find them insincere.

usage contexts

No, use '{歯|は}が{痛|いた}い' for pain. '{歯|は}が{浮|う}く' is for a loose/unstable feeling.

basic understanding

Yes, though younger people might also use 'cringe' (kuringi) or 'kusa' (smelly/cheesy).

practical tips

Learning Path

Prerequisites

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