Kirakira is a word that describes something sparkling or twinkling. You use it for stars in the sky or a pretty diamond. It is like the song 'Twinkle Twinkle Little Star' in English. In Japanese, that song is called 'Kira Kira Boshi.' It is a very happy and bright word. You can use it simply by saying '[Something] ga kirakira' or '[Something] ga kirakira shite iru.' It is a great word for beginners because it is easy to remember and very common in daily life.
At the A2 level, you should know that kirakira is a 'mimetic' word. These are words that describe how something looks. Kirakira is used for light that is beautiful and pleasant. You can use it for stars, the sun on the water, or clean windows. A common way to use it is with the verb 'hikaru' (to shine), like 'kirakira hikaru.' It can also describe eyes that are full of joy. Remember, it's different from 'pikapika,' which is for something polished or a quick flash.
For B1 learners, kirakira becomes useful for more metaphorical descriptions. While it still primarily describes physical sparkles (like jewelry or stars), it also describes people. A 'kirakira shita hito' is someone who is vibrant, full of life, and perhaps very successful or attractive. You will often see it used in advertisements to describe skin or hair. Grammatically, you can use it as an adverb with 'to' (kirakira to) or as a suru-verb (kirakira suru). It's important to distinguish it from 'giragira,' which is a harsh or greasy glare.
At the B2 level, you can use kirakira to add flavor to your writing and speech. It is frequently used in literature and lyrics to create a specific atmosphere of wonder or purity. You might encounter terms like 'Kirakira Name'—unusual names that are meant to stand out—which shows how the word has entered social commentary. You should also be comfortable using the 'kirakira shita' form to modify nouns in complex sentences, such as describing a 'sparkling future' (kirakira shita mirai) or 'glittering memories' (kirakira shita omoide).
C1 students should appreciate the subtle psychological impact of kirakira. It is not just a visual description but a word that carries a 'texture' of light. In sophisticated Japanese, it can be used to contrast with the mundane or the 'dull' (kasunda). You should be able to identify its use in marketing psychology—how it's used to create a desire for luxury and perfection. Furthermore, understanding the transition from the physical sparkle of nature to the digital 'sparkle' of social media (kirakira-kei) is essential for modern cultural literacy.
At the C2 level, you explore the poetic and historical depth of kirakira. While it is a simple mimetic, its role in the Japanese aesthetic of 'light' is profound. It represents a specific type of 'utsukushii' (beautiful) that is fleeting and bright. You should be able to use it in high-level literary analysis or creative writing to evoke specific imagery. Understanding why a writer chose 'kirakira' over 'kagayaku' or 'shittori' reveals a deep grasp of the language's expressive potential. You also understand the social critique inherent in terms like 'kirakira joshi' in contemporary discourse.

きらきら em 30 segundos

  • Kirakira is the go-to Japanese word for describing anything that sparkles or twinkles beautifully, like stars or jewelry.
  • It is a positive word often used to describe clean things, happy eyes, or promising futures.
  • Grammatically, it works as an adverb ('kirakira to') or a verb ('kirakira suru').
  • It is distinct from 'pikapika' (polished/flash) and 'giragira' (harsh/blinding glare).

The Japanese word きらきら (kirakira) is one of the most iconic and frequently used onomatopoeic expressions in the Japanese language. Specifically, it belongs to the category of gitaigo (mimetic words), which describe states or conditions rather than actual sounds. When you see something that is sparkling, glittering, or twinkling in a beautiful, light-filled way, きらきら is the word that naturally comes to a Japanese speaker's mind. It evokes a sense of purity, brightness, and often, a touch of wonder or joy. Imagine the way the sun reflects off the surface of a calm ocean, the twinkling of distant stars on a clear winter night, or the brilliance of a diamond ring under jewelry store lights—all of these are quintessential examples of the きらきら effect.

Visual Essence
The word describes a light that is steady yet multifaceted. Unlike a single flash, it implies a continuous state of shimmering. It is often associated with cleanliness and newness, suggesting that something is so clean it reflects light perfectly.
Emotional Nuance
Beyond physical light, it is used metaphorically to describe people who are full of hope, energy, or 'star power.' A child's eyes looking at a Christmas tree are kirakira, and a young person chasing their dreams is often described as having a kirakira aura.

夜空に星がきらきらと輝いています。
(Yozora ni hoshi ga kirakira to kagayayite imasu.)
The stars are twinkling brightly in the night sky.

In daily life, you will encounter this word in a variety of contexts. It is incredibly common in marketing, especially for beauty products, jewelry, and cleaning supplies. If a detergent makes your floor きらきら, it means it is spotless and gleaming. In the world of anime and manga, this word is practically a visual element; artists often draw small four-pointed stars around characters who are exceptionally beautiful or excited to represent their kirakira nature. This visual shorthand is so pervasive that it has influenced how Japanese people perceive the concept of 'sparkle' in reality.

Historically, the repetition in the word (kira + kira) follows the standard Japanese pattern for continuous or repetitive states. The 'k' sound is sharp and clear, while the 'r' sounds add a liquid, flowing quality, mimicking the way light moves across a surface. It is a word that feels 'bright' even just to pronounce. For learners, mastering きらきら is a gateway into the vast world of Japanese mimetics, as it provides a clear contrast to other light-related words like pikapika (flashing or polished) and teratera (oily shine).

彼女の薬指には、きらきらした指輪がはめられていた。
(Kanojo no kusuriyubi ni wa, kirakira shita yubiwa ga hamerarete ita.)
A sparkling ring was placed on her ring finger.

Common Subjects
Stars, diamonds, eyes, water surfaces, snow, sequins, and clean glass are the most frequent nouns paired with this adverb.

Grammatically, きらきら (kirakira) is versatile. It primarily functions as an adverb, but it can also be transformed into a suru-verb or used as an adjectival phrase with the particle shita. Understanding these three main structures will allow you to describe almost any sparkling scene with precision.

1. As an Adverb (with or without 'to')
When used with verbs of shining like hikaru (to shine) or kagayaku (to sparkle/glitter), you can say きらきら光る or きらきらと光る. The addition of 'to' often adds a slightly more descriptive or literary feel to the sentence.

海面が太陽の光できらきらと輝いている。
(Kaimen ga taiyou no hikari de kirakira to kagayayite iru.)
The sea surface is sparkling with the sunlight.

2. As a Suru-Verb
By adding suru, you turn the mimetic word into a verb meaning 'to sparkle.' This is very common in casual speech. きらきらしている (is sparkling) is the most frequent continuous form.

君の瞳はいつもきらきらしているね。
(Kimi no hitomi wa itsumo kirakira shite iru ne.)
Your eyes are always sparkling, aren't they?

One of the most important aspects of using きらきら correctly is knowing which particle to use for the 'cause' of the sparkle. Usually, the particle で (de) is used to indicate the source of the light, such as hikari de (with light) or namida de (with tears). If you are describing a person's future or career, きらきら takes on a metaphorical meaning of 'brilliant' or 'promising.'

3. Metaphorical Usage
In modern Japanese, きらきら女子 (kirakira joshi) refers to women who appear to have 'perfect,' sparkling lives, often as portrayed on social media. This use can be slightly sarcastic or purely descriptive of a high-energy, fashionable lifestyle.

彼はきらきらした夢を抱いて東京へ来た。
(Kare wa kirakira shita yume o idaite Toukyou e kita.)
He came to Tokyo with sparkling (full of hope) dreams.

When writing, while きらきら is often written in hiragana, you may occasionally see it in katakana (キラキラ). Katakana is frequently used in manga, advertisements, or when the writer wants to emphasize the 'sound' or visual impact of the sparkle. Hiragana is generally softer and more standard for prose.

Because きらきら (kirakira) is so deeply embedded in the Japanese visual and emotional landscape, you will hear it in environments ranging from children's nurseries to high-end fashion boutiques. It is a word that transcends age groups, though the context of its use changes significantly depending on the speaker.

In Music and Children's Media
The most famous example is the Japanese version of 'Twinkle Twinkle Little Star,' titled Kira Kira Boshi. Every Japanese child grows up singing this, making the word one of the first adverbs they master. It evokes a sense of safety, beauty, and bedtime magic.

きらきら光る、お空の星よ。
(Kirakira hikaru, osora no hoshi yo.)
Sparkling and shining, the stars in the sky.

In the world of Shoujo Manga (girls' comics), きらきら is a constant companion. When a protagonist falls in love at first sight, the object of their affection is often literally surrounded by drawn sparkles. Characters might describe the scenery of a first date or a beautiful festival as kirakira. This has led to the term Kirakira Name, which refers to modern, non-traditional names given to children (often using unusual kanji readings) that are intended to be unique and 'brilliant,' though this term can sometimes carry a negative connotation of being over-the-top.

In Advertising and Retail
Walk into a department store in Ginza, and you'll hear staff using this word to describe jewelry, watches, or high-end cosmetics. 'This gloss will make your lips look kirakira' is a standard sales pitch. It emphasizes a healthy, vibrant, and expensive-looking glow.

Furthermore, in weather reports, you might hear the forecaster describe the sun reflecting off snow as きらきら. It is also used in sports commentary to describe a 'shining' performance by a rookie athlete. Essentially, anywhere there is a combination of light and positive energy, you will find きらきら. It's a word that makes the listener feel like the world is a bit brighter than it was a moment ago.

ステージの上のアイドルは、汗まできらきらして見えた。
(Suteeji no ue no aidoru wa, ase made kirakira shite mieta.)
The idol on stage looked like even their sweat was sparkling.

While きらきら (kirakira) is a relatively straightforward word, its similarity to other Japanese onomatopoeia can lead to subtle but noticeable errors in nuance. The most frequent mistake for English speakers is confusing kirakira with pikapika or giragira.

Mistake 1: Kirakira vs. Pikapika
Both mean 'sparkle' or 'shine,' but pikapika implies a flash (like lightning) or something that has been polished to a high shine (like a brand-new car or a bald head). Kirakira is for multifaceted, twinkling light. You wouldn't say a star is pikapika; you would say it is kirakira.

❌ 靴をきらきらに磨いた。
✅ 靴をぴかぴかに磨いた。
(I polished my shoes until they were shiny.)

Mistake 2: Kirakira vs. Giragira
This is a mistake of 'intensity.' Giragira is harsh, glaring, and often unpleasant. If you use giragira to describe a diamond, it might imply the diamond is gaudy or the light is hurting your eyes. Use kirakira for beauty and giragira for intensity or greasiness.

Another common error is using きらきら for things that are merely 'bright' (akarui). きらきら requires a sense of movement or reflection in the light. A lightbulb that is simply turned on is akarui, but a chandelier with many crystal droplets is kirakira. Learners also sometimes forget the suru when using it as a verb, saying 'Hoshi ga kirakira' instead of 'Hoshi ga kirakira shite iru' or 'Hoshi ga kirakira (to) hikaru.'

Mistake 3: Misapplying to Liquids
While you can use きらきら for the surface of water, don't use it for the texture of the liquid itself if it's oily. For oily or slimy textures that reflect light, betabeta or nurunuru are used. きらきら is purely about the light play.

❌ 彼の油っぽい顔がきらきらしている。
✅ 彼の油っぽい顔がてらてらしている。
(His oily face is glistening/shining.)

Japanese is incredibly rich in light-related mimetics. While きらきら (kirakira) is the general-purpose word for sparkling, choosing a more specific alternative can significantly elevate your Japanese and make your descriptions more vivid.

1. ぴかぴか (Pikapika)
Focuses on a flash of light or a clean, polished surface. Think of a 'shiny new' car or a freshly waxed floor. It is less about 'twinkling' and more about 'reflecting.'
2. ぎらぎら (Giragira)
Describes a harsh, blinding, or dazzling light. Often used for the midsummer sun, neon lights in a crowded city at night, or someone's eyes filled with an intense, perhaps greedy, ambition.
3. うるうる (Uruuru)
Specifically used for eyes that are welling up with tears. While kirakira eyes are happy and bright, uruuru eyes are emotional and about to cry.

Comparison:
・星がきらきら (Twinkling stars)
・雷がぴかっと (Flash of lightning)
・太陽がぎらぎら (Glaring sun)

Beyond mimetics, you can use formal verbs like kagayaku (輝く - to shine/glitter) or mabayui (眩い - dazzlingly bright). Kagayaku is the standard verb often paired with きらきら, but on its own, it is more formal and poetic. Mabayui is an adjective used when the light is so beautiful or bright that you almost have to look away.

4. ちらちら (Chirachira)
Used for light that flickers or appears and disappears, like snow falling or a flickering TV screen. It is much 'lighter' and less 'brilliant' than kirakira.

In summary, while きらきら is your 'best friend' for all things sparkling, being aware of the intensity (giragira), the surface quality (pikapika), and the emotional weight (uruuru) will allow you to describe the world with the nuance of a native speaker. Experiment with these alternatives to see how the 'vibe' of your sentence changes!

How Formal Is It?

Curiosidade

In ancient Japanese, 'kira' was sometimes associated with the sound of metal clashing, which also produces sparks, bridging the gap between sound and sight.

Guia de pronúncia

UK /kɪ.rə.kɪ.rə/
US /ki.rɑ.ki.rɑ/
Flat stress (Heiban). All syllables are pronounced with the same pitch and duration.
Rima com
ira-ira (irritated) hira-hira (fluttering) kura-kura (dizzy) sara-sara (smooth) bara-bara (scattered) para-para (sprinkling) yura-yura (swaying) mura-mura (lustful)
Erros comuns
  • Pronouncing the 'r' like an English 'r' (curled tongue).
  • Lengthening the vowels (kiiraa-kiiraa).
  • Putting stress on the first syllable.
  • Pronouncing it too slowly; it should be rhythmic.
  • Confusing the 'k' with a 'g' (giragira).

Nível de dificuldade

Leitura 1/5

Very easy; usually written in simple hiragana or katakana.

Escrita 1/5

Simple repetition of 'ki' and 'ra'.

Expressão oral 2/5

Requires correct rhythm and understanding of the 'r' tap.

Audição 1/5

Very distinctive sound that is easy to catch.

O que aprender depois

Pré-requisitos

光る (hikaru) 星 (hoshi) 目 (me) きれい (kirei) する (suru)

Aprenda a seguir

ぴかぴか (pikapika) ぎらぎら (giragira) 輝く (kagayaku) 眩しい (mabayui) ふわふわ (fuwafuwa)

Avançado

煌びやか (kirabiyaka) 燦然と (sanzen to) 光彩 (kousai) 反映 (han'ei) 一閃 (issen)

Gramática essencial

Onomatopoeia + Suru

きらきらする (to sparkle)

Onomatopoeia + To + Verb

きらきらと光る (to shine sparklingly)

Onomatopoeia + Shita + Noun

きらきらした目 (sparkling eyes)

Onomatopoeia + Ni + Verb

きらきらに磨く (to polish until sparkling)

Reduplication for state

Kira (flash) -> Kirakira (sparkling)

Exemplos por nível

1

星がきらきらしています。

The stars are sparkling.

Uses 'shite imasu' for a continuous state.

2

きらきら光る星。

A sparkling star.

Directly modifies the noun 'hoshi'.

3

目はきらきらです。

Eyes are sparkling.

Informal use of 'desu' with an onomatopoeia.

4

きらきらした金魚。

A sparkling goldfish.

Uses 'shita' to modify 'kingyo'.

5

海がきらきらだね。

The sea is sparkling, isn't it?

Casual 'da ne' ending.

6

きらきら星を歌おう。

Let's sing 'Twinkle Twinkle Little Star'.

The name of the famous song.

7

おもちゃがきらきらしている。

The toy is sparkling.

Describes a new, clean object.

8

きらきらな毎日。

Sparkling every day.

Uses 'na' to turn it into an adjective.

1

ダイヤモンドがきらきらと輝いている。

The diamond is shining glitteringly.

Adds 'to' for emphasis on the manner of shining.

2

彼女はきらきらした笑顔を見せた。

She showed a sparkling smile.

Metaphorical use for a smile.

3

雪が太陽できらきらしている。

The snow is sparkling in the sun.

The particle 'de' shows the cause.

4

きらきらしたドレスを着る。

I will wear a sparkling dress.

Describes the appearance of clothing.

5

窓ガラスをきらきらに拭いた。

I wiped the window glass until it was sparkling.

Used with 'ni' to show the result of an action.

6

水面がきらきら揺れている。

The water surface is sparkling and swaying.

Combines with 'yurete iru'.

7

きらきらした石を拾った。

I picked up a sparkling stone.

Simple past tense description.

8

指輪がきらきら光ってきれいだ。

The ring is sparkling and beautiful.

Uses 'te' form to connect adjectives.

1

彼の未来はきらきらと輝いているに違いない。

His future must be sparkling brightly.

Metaphorical use for 'future'.

2

都会の夜景はきらきらして眩しい。

The city night view is sparkling and dazzling.

Combines with 'mabayui' (dazzling).

3

きらきらした思い出を大切にしたい。

I want to cherish my sparkling memories.

Metaphorical use for 'memories'.

4

彼女の瞳は希望できらきら輝いていた。

Her eyes were sparkling with hope.

Source of sparkle is 'hope' (kibou).

5

クリスマスの飾りが街中できらきらしている。

Christmas decorations are sparkling all over town.

Describes festive atmosphere.

6

きらきらした汗を流して練習に励む。

They worked hard at practice, dripping with sparkling sweat.

Common trope in sports manga.

7

新しい靴を履くと、気分まできらきらしてくる。

When I wear new shoes, even my mood starts to sparkle.

Describes an internal emotional state.

8

シャンデリアがきらきらと豪華に光っている。

The chandelier is sparkling luxuriously.

Focuses on luxury and brilliance.

1

きらきらした世界に憧れて、彼女は女優を目指した。

Longing for the sparkling world, she aimed to be an actress.

Refers to the 'glitzy' world of show business.

2

その湖の透明度は高く、底の砂までがきらきらして見える。

The lake is so transparent that even the sand at the bottom looks sparkling.

Detailed environmental description.

3

彼女の書く文章は、言葉の一つ一つがきらきらしている。

In her writing, every single word sparkles.

Metaphorical use in literary criticism.

4

きらきら女子と呼ばれる人たちの生活は、SNSで人気だ。

The lives of so-called 'sparkling women' are popular on SNS.

Modern social term 'kirakira joshi'.

5

万華鏡を覗くと、きらきらした模様が広がっていた。

When I looked through the kaleidoscope, sparkling patterns spread out.

Describes complex visual patterns.

6

雨上がりの木の葉が、雫できらきらと光っている。

The leaves after the rain are sparkling with droplets.

Nature imagery.

7

彼はきらきらした才能の持ち主だ。

He is the possessor of a sparkling talent.

Talent as something that 'shines'.

8

きらきらした都会の生活に疲れて、田舎へ戻った。

Tired of the sparkling city life, he returned to the countryside.

Contrast between city glitz and rural peace.

1

その詩人は、日常の何気ない風景をきらきらした言葉で描き出した。

The poet depicted ordinary daily scenes with sparkling words.

High-level literary description.

2

表面的なきらきらした美しさに惑わされてはいけない。

One must not be deceived by superficial, sparkling beauty.

Philosophical warning.

3

彼の瞳の奥には、きらきらした好奇心が常に宿っている。

Deep in his eyes, a sparkling curiosity always resides.

Describes an enduring personality trait.

4

バブル期の日本は、今思えばきらきらした狂乱の時代だった。

Looking back, Japan's bubble era was a time of sparkling frenzy.

Historical/Sociological reflection.

5

きらきらと粉雪が舞う中、二人は再会を果たした。

Amidst the sparkling powder snow, the two finally reunited.

Setting a romantic/dramatic scene.

6

最新のスマートフォンは、きらきらした機能が満載だ。

The latest smartphones are packed with 'sparkling' (attractive/new) features.

Metaphorical use for product features.

7

彼女のキャリアは、きらきらした成功の連続だったわけではない。

Her career was not a continuous series of sparkling successes.

Counter-narrative usage.

8

きらきらと反射する光が、部屋の隅々まで行き渡っている。

The sparkling, reflected light reached every corner of the room.

Precise spatial description.

1

虚飾に満ちたきらきらした社交界に、彼は嫌気が差した。

He grew weary of the sparkling social circles filled with ostentation.

Complex social critique.

2

生命のきらきらした瞬間の輝きを、カメラに収めたい。

I want to capture the sparkling brilliance of life's moments on camera.

Abstract concept of 'life's sparkle'.

3

きらきらと移ろいゆく季節の中で、変わらないものを見つけたい。

In the sparkling, shifting seasons, I want to find something that doesn't change.

Poetic/Existential theme.

4

そのピアニストの音色は、きらきらとした高音域が特徴だ。

The pianist's tone is characterized by its sparkling high registers.

Aesthetic musical description.

5

きらきらした虚像を追い求める現代社会の危うさを指摘する。

He points out the danger of modern society pursuing sparkling illusions.

High-level academic/critical tone.

6

朝露がきらきらと命の鼓動を伝えているかのようだ。

It's as if the morning dew is sparklingly conveying the heartbeat of life.

Personification and metaphor.

7

きらきらと降り注ぐ陽光が、歴史ある寺院を黄金色に染めた。

The sparkling, pouring sunlight dyed the historic temple in gold.

Descriptive prose for travel/history.

8

科学者たちは、きらきらした新発見の可能性を信じて疑わなかった。

The scientists never doubted the possibility of a sparkling new discovery.

Describes the 'allure' of discovery.

Colocações comuns

きらきら光る
きらきらした瞳
きらきら輝く
きらきらした笑顔
きらきらした思い出
きらきらした未来
きらきら女子
きらきらネーム
きらきら星
きらきらした水面

Frases Comuns

目はきらきら、心はわくわく

— Eyes sparkling and heart pounding with excitement. Used to describe someone very eager.

遠足の前日、子供たちは目はきらきら、心はわくわくだった。

きらきらした夢

— A bright, hopeful dream. Usually used for young people's ambitions.

彼はきらきらした夢を持って上京した。

きらきら輝くばかり

— So sparkling that it is almost overwhelming. Used for extreme beauty.

彼女の美しさはきらきら輝くばかりだった。

きらきらと反射する

— To reflect light in a sparkling way. Common in scientific or descriptive writing.

氷が太陽の光をきらきらと反射している。

きらきらした日々

— Sparkling days. Refers to a happy, vibrant period of one's life.

大学時代のきらきらした日々を思い出す。

きらきらした世界

— The sparkling world. Often refers to the entertainment industry or high society.

きらきらした世界に身を置く。

きらきらさせる

— To make something sparkle. Often used with 'eyes'.

プレゼントを見て目をきらきらさせる。

きらきらした演出

— A sparkling production. Used for concerts or plays with lots of lights.

きらきらした演出で観客を魅了する。

きらきらした装飾

— Sparkling decorations. Used for parties or festivals.

会場はきらきらした装飾でいっぱいだった。

きらきらと舞う

— To dance/flutter while sparkling. Used for snow or confetti.

金吹雪がきらきらと舞った。

Frequentemente confundido com

きらきら vs ぴかぴか

Pikapika is for polished surfaces or flashes; Kirakira is for multifaceted twinkling.

きらきら vs ぎらぎら

Giragira is for harsh, blinding, or greasy light; Kirakira is beautiful and pleasant.

きらきら vs てらてら

Teratera is specifically for an oily or slimy shine.

Expressões idiomáticas

"目をきらきらさせる"

— To have one's eyes light up with excitement or curiosity.

新しいおもちゃを見て、子供は目をきらきらさせた。

Neutral
"きらきら星のごとく"

— Like the sparkling stars. Used to describe many brilliant things or people.

才能ある若者がきらきら星のごとく現れた。

Literary
"きらきらした汗"

— Refers to the sweat of someone working hard toward a goal, seen as beautiful.

高校球児たちのきらきらした汗に感動した。

Neutral
"きらきら女子"

— Women who lead highly fashionable and seemingly perfect lives.

彼女はいわゆるきらきら女子だ。

Slang/Social
"きらきらネーム"

— Unusual, modern names for children with difficult-to-read kanji.

最近はきらきらネームが増えているらしい。

Neutral/Social
"きらきらした未来"

— A future that looks very bright and successful.

子供たちにはきらきらした未来が待っている。

Neutral
"きらきらした瞬間"

— A precious, brilliant moment in time.

人生のきらきらした瞬間を大切にする。

Literary
"きらきらと輝くばかりの"

— An adjective phrase for something exceptionally beautiful.

きらきらと輝くばかりの宝石。

Formal
"きらきらした才能"

— A brilliant or outstanding talent.

彼はきらきらした才能を秘めている。

Neutral
"きらきらした青春"

— Sparkling youth; a vibrant and happy period of being young.

きらきらした青春を謳歌する。

Neutral

Fácil de confundir

きらきら vs ぴかぴか

Both mean 'shiny'.

Pikapika is like a new coin; Kirakira is like a star.

ぴかぴかの靴 vs きらきらの星

きらきら vs ぎらぎら

Both mean 'bright'.

Giragira is painful/harsh; Kirakira is pretty/gentle.

ぎらぎらした太陽 vs きらきらした水面

きらきら vs ちらちら

Both involve light movement.

Chirachira is flickering/intermittent; Kirakira is constant sparkling.

テレビがちらちらする vs ダイヤがきらきらする

きらきら vs うるうる

Both describe eyes.

Uruuru is about to cry; Kirakira is happy/excited.

目がうるうるする vs 目がきらきらする

きらきら vs つやつや

Both describe a nice sheen.

Tsuyatsuya is for smooth/healthy surfaces like skin; Kirakira is for light reflection.

つやつやの肌 vs きらきらのラメ

Padrões de frases

A1

[Noun] が きらきら です。

星がきらきらです。

A2

[Noun] が きらきら している。

海がきらきらしている。

B1

きらきら した [Noun]。

きらきらした思い出。

B1

きらきら と [Verb]。

きらきらと輝く。

B2

[Noun] で きらきら する。

涙できらきらする。

B2

[Noun] を きらきら に [Verb]。

床をきらきらに拭く。

C1

きらきら とした [Noun]。

きらきらとした才能。

C2

きらきら と [Verb] ばかりの [Noun]。

きらきらと輝くばかりの瞳。

Família de palavras

Substantivos

きらめき (kirameki - sparkle/glitter)

Verbos

きらめく (kirameku - to sparkle/glitter)
きらきらする (kirakira suru - to sparkle)

Adjetivos

きらきらした (kirakira shita - sparkling)

Relacionado

光る (hikaru)
輝く (kagayaku)
眩しい (mabayui)
反射 (hansha)
宝石 (houseki)

Como usar

frequency

Extremely high in daily conversation, advertising, and literature.

Erros comuns
  • Using 'kirakira' for a flashlight. pika-pika or simply 'hikaru'.

    Kirakira is for multifaceted twinkling, like stars. A flashlight is a single, steady beam.

  • Using 'kirakira' for oily skin. teratera.

    Kirakira is a beautiful sparkle; oily skin is 'teratera' or 'betabeta'.

  • Using 'kirakira' for carbonated water. tansansui.

    English says 'sparkling water' for bubbles, but Japanese 'kirakira' is only for light reflection.

  • Saying 'kirakira hoshi' instead of 'kirakira boshi'. kirakira boshi.

    In the song title, 'hoshi' undergoes rendaku (sequential voicing) to become 'boshi'.

  • Using 'kirakira' to mean 'smart'. atama ga ii.

    While 'bright' can mean 'smart' in English, 'kirakira' only refers to visual brightness or vibrant energy.

Dicas

Use for Cleaning

If you want to say you cleaned something perfectly, you can say you made it 'kirakira.' It implies it's so clean it's reflecting light.

Sing the Song

Singing 'Kira Kira Boshi' is a great way to practice the rhythm of the word. The rhythm is even: ki-ra-ki-ra.

The 'To' Particle

Using 'kirakira to' makes your Japanese sound more literary and descriptive, perfect for writing stories or poems.

Eyes and Emotions

When describing eyes, 'kirakira' means the person is excited or full of hope. It's a very common way to describe children.

Pair with Hikaru

The most natural verb to pair with 'kirakira' is 'hikaru' (to shine). 'Kirakira hikaru' is a set phrase everyone knows.

Fashion Context

In fashion, use 'kirakira' for sequins, glitter, or shiny jewelry. It's much better than just saying 'kirei' (pretty).

SNS Slang

Be aware of 'kirakira-kei' (sparkly type) on social media. It can sometimes be used slightly mockingly for people who try too hard to look perfect.

Avoid Giragira

Never use 'kirakira' for the sun if it's too hot and annoying; that's 'giragira' time!

Modify Nouns

To describe a 'sparkling [noun]', always use 'kirakira shita'. Example: 'kirakira shita mizu' (sparkling water).

Kira = Light

Associate the 'K' in 'Kira' with 'Kou' (light in kanji like kou-shiku) to help remember it's about brightness.

Memorize

Mnemônico

Think of a 'Kira-Kira' (Killer) diamond that is so bright it 'kills' your eyes with its sparkle. Or think of 'Kira' from Death Note, whose name means 'killer' but sounds like 'sparkle' (the irony!).

Associação visual

Imagine a night sky full of stars that look like tiny 'K' shapes (for Kira) twinkling in the dark.

Word Web

Stars Diamonds Clean windows Sun on water Happy eyes Glitter Sequins Sparkling Water

Desafio

Try to find three things in your room right now that can be described as 'kirakira' and say it out loud: '[Object] ga kirakira shite iru!'

Origem da palavra

Kirakira is an onomatopoeic word derived from 'kira,' a root representing a flash of light. The repetition (reduplication) is a common Japanese linguistic feature to indicate a continuous or repeated state.

Significado original: The root 'kira' has been used since ancient Japanese to describe the sudden appearance of light.

Japonic (Onomatopoeia/Mimetics).

Contexto cultural

Be careful with 'Kirakira Name' as it can be used pejoratively to mock non-traditional names.

English speakers often use 'sparkle' or 'glitter' interchangeably, but 'kirakira' is specifically visual and usually positive.

Kira Kira Boshi (Japanese version of Twinkle Twinkle Little Star) KiraKira PreCure a la Mode (Popular anime series) Kira Kira (Award-winning novel by Cynthia Kadohata)

Pratique na vida real

Contextos reais

Looking at the night sky

  • 星がきらきらしている。
  • きらきら星を見よう。
  • 天の川がきらきらだ。
  • きらきらと光る星。

At a jewelry store

  • この指輪、きらきらですね。
  • きらきらしたネックレス。
  • ダイヤがきらきら輝く。
  • きらきらした装飾。

Complimenting someone

  • 目がきらきらしているね。
  • きらきらした笑顔だね。
  • きらきらした才能がある。
  • きらきらした未来を!

At the beach

  • 海がきらきら光っている。
  • 水面がきらきらだ。
  • きらきらした砂浜。
  • 太陽できらきらしている。

Describing social media

  • きらきらした生活。
  • きらきら女子の投稿。
  • きらきら加工をする。
  • きらきらした世界。

Iniciadores de conversa

"昨日の夜空、星がきらきらしてて凄く綺麗じゃなかった? (Didn't the stars look amazingly sparkling in the sky last night?)"

"そのネックレス、きらきらしてて素敵だね。どこで買ったの? (That necklace is sparkling and lovely. Where did you buy it?)"

"将来、どんなきらきらした夢を持っていますか? (What kind of sparkling dreams do you have for the future?)"

"最近、何か心をきらきらさせるような出来事はあった? (Has anything happened recently that made your heart sparkle/excited?)"

"「きらきら星」の歌、日本語で歌える? (Can you sing 'Twinkle Twinkle Little Star' in Japanese?)"

Temas para diário

今日、あなたの周りで見つけた「きらきら」したものを3つ書いてください。 (Write about three 'sparkling' things you found around you today.)

子供の頃、何を見て目をきらきらさせていましたか? (What did you look at as a child that made your eyes sparkle with excitement?)

あなたにとって「きらきらした未来」とはどのようなものですか? (What does a 'sparkling future' look like to you?)

最近見た映画やドラマで、きらきらした登場人物はいましたか? (Was there a 'sparkling' character in a movie or drama you saw recently?)

都会のきらきらした夜景と、田舎の静かな夜、どちらが好きですか? (Do you prefer the sparkling night view of the city or a quiet night in the country?)

Perguntas frequentes

10 perguntas

No, 'kirakira' describes visual sparkle. For carbonated water, use 'tansansui'. However, you could say the surface of the water in a glass is 'kirakira' if it's reflecting light.

Usually, yes. It has a very positive connotation. If you use it for something ugly, it sounds like sarcasm.

It's a term for modern Japanese names that use unusual kanji or readings, often based on anime characters or Western names, intended to sound 'sparkly' and unique.

Yes! A 'kirakira shita hito' is someone who is vibrant, energetic, and attractive, often someone who is pursuing their dreams.

It is almost never written in kanji. While the kanji 煌々 (koukou) exists for 'brilliantly,' 'kirakira' is strictly hiragana or katakana.

Yes, it is a gender-neutral word, though women might use it more frequently in the context of fashion or 'kawaii' culture.

'Kirakira' is the adverb/mimetic; 'Kirameki' is the noun form meaning 'a sparkle' or 'a glint'.

No, it is a 'phenomime' (gitaigo), meaning it only describes visual states or conditions.

Katakana (キラキラ) is used for emphasis, in manga sound effects, or in commercial advertising to make the word stand out.

It refers to 'sparkling women' who appear to have perfect, glamorous lives, often sharing them on social media like Instagram.

Teste-se 180 perguntas

writing

Write 'The stars are sparkling' in Japanese.

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writing

Write 'A sparkling diamond' in Japanese.

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writing

Translate: 'Her eyes were sparkling with joy.'

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writing

Write a sentence using 'kirakira joshi'.

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writing

Describe a 'sparkling future' in a short sentence.

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writing

Write 'Twinkle Twinkle Little Star' in Japanese.

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writing

Write 'The sea is sparkling' in Japanese.

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writing

Translate: 'I polished the window until it was sparkling.'

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writing

Use 'kirakira' to describe a city night view.

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writing

Write a sentence about 'sparkling memories'.

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writing

Write 'sparkling eyes' in Japanese.

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writing

Write 'sparkling water surface' in Japanese.

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writing

Translate: 'The snow is sparkling in the sun.'

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writing

Describe a 'sparkling smile'.

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writing

Use 'kirakira' in a sentence about talent.

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writing

Write 'sparkling star' in Japanese.

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writing

Write 'sparkling ring' in Japanese.

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writing

Translate: 'The idol was sparkling on stage.'

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writing

Describe a 'sparkling dream'.

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writing

Write a sentence about a poet's words being 'sparkling'.

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speaking

Say 'Sparkling' in Japanese.

Read this aloud:

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speaking

Say 'The stars are sparkling.'

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speaking

Say 'Your eyes are sparkling.'

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speaking

Say 'A sparkling future.'

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speaking

Say 'Every word sparkles.'

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speaking

Pronounce 'Kirakira' with flat pitch.

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speaking

Say 'Sparkling sea.'

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speaking

Say 'Sparkling jewelry.'

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speaking

Say 'A sparkling smile.'

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speaking

Say 'Sparkling memories.'

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speaking

Say 'Sparkling star.'

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speaking

Say 'Sparkling window.'

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speaking

Say 'Sparkling with hope.'

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speaking

Say 'Sparkling talent.'

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speaking

Say 'A sparkling moment.'

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speaking

Say 'It's sparkling!'

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speaking

Say 'Sparkling water.'

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speaking

Say 'Sparkling on stage.'

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speaking

Say 'Sparkling dreams.'

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speaking

Say 'Sparkling youth.'

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listening

Identify the word: 'Yozora ni hoshi ga kirakira shite iru.'

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listening

Identify the word: 'Kaimen ga kirakira hikaru.'

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listening

Identify the word: 'Kanojo no me wa kirakira datta.'

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listening

Identify the word: 'Kirakira joshi no SNS.'

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listening

Identify the word: 'Kirakira shita mirai e.'

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listening

Which song is this? 'Kirakira hikaru...'

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listening

What is described? 'Yubiwa ga kirakira.'

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listening

What is the emotion? 'Me o kirakira saseru.'

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listening

What is the subject? 'Kirakira neemu.'

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listening

What is the quality? 'Kirakira shita sainou.'

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listening

Identify the word: 'Kore, kirakira da ne.'

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listening

Identify the word: 'Kirakira shita mizu.'

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listening

Identify the word: 'Kirakira to kagayaku.'

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listening

Identify the word: 'Kirakira shita omoide.'

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listening

Identify the word: 'Kirakira shita shunkan.'

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/ 180 correct

Perfect score!

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