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B1 noun #3,000 mais comum 8 min de leitura

〜帯

Top 3,000

Pratique Exemplos Notas e dicas 〜帯 em 30 segundos

Explicação 〜帯 in your Level:

At the A1 level, you don't need to worry about the complex geographical or technical uses of 帯 (tai). Instead, you might encounter it in its simplest form as the noun 'obi,' referring to the belt worn with a kimono. You might see it in pictures of Japanese culture or hear it during a festival. At this stage, just think of it as a 'belt.' You won't usually use the suffix form 'tai' yet, as that requires more advanced vocabulary for time slots or climate zones. However, knowing that 'obi' and 'tai' share the same kanji will help you later. Focus on recognizing the character in very basic contexts related to traditional Japanese clothing. If you see it on a menu or a sign, it's likely part of a longer word you haven't learned yet. Just remember: 帯 = belt.

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At the A2 level, you start to see 帯 appearing as a suffix in very common daily words, most notably 時間帯 (jikantai - time slot). You might hear a teacher or a shop clerk ask about a 'jikantai' for a meeting or a delivery. At this level, you should learn this as a set phrase. You don't need to understand all the different types of 'zones' yet, but understanding that 'time' can be divided into 'belts' or 'slots' is a great step forward. You might also encounter it in basic geography when learning about the 'tropics' (nettai) or 'temperate' (ontai) climates if you are studying weather-related vocabulary. The key at A2 is to recognize that when 帯 is attached to another word, it changes the meaning from a single point to a range or a category.

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At the B1 level, you are expected to use 帯 actively in various contexts. This is the level where the word becomes truly useful. You should be able to discuss 'time slots' (時間帯) fluently when making plans or describing your daily routine. You will also encounter it frequently in the news and media. For example, understanding 'kakakutai' (price range) is essential for shopping or business discussions. You should also be familiar with geographical terms like 'chitai' (zone/region) and how 帯 functions as a suffix for climate zones. At B1, you start to distinguish between 帯 and other similar words like 地域 (area). You understand that 帯 implies a specific 'band' or 'strip' of something, whether it's physical space, time, or a numerical range like income or frequency.

At the B2 level, your use of 帯 becomes more specialized and precise. You will use it in professional or academic discussions. For example, you might talk about the 'shuuhasuutai' (frequency band) in a technical context or 'shotokutai' (income bracket) in a sociological discussion. You will also understand more complex geographical terms like 'kantaiheiyou' (Pacific Rim) and 'kazantai' (volcanic belt). At this level, you should be comfortable using the word in its various forms and understanding its nuances in formal writing. You can explain the difference between a 'zone' (帯) and a 'sphere' (圏) with confidence. You are also likely to encounter the word in medical or scientific literature, such as describing a 'band' of cells or a specific meteorological 'rain belt.'

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At the C1 level, you have a deep, intuitive understanding of 帯 and its metaphorical extensions. You can use it to describe abstract concepts, such as a 'safety zone' (anzen chitai) in a psychological or political sense. You are familiar with literary uses and can appreciate how the 'belt' imagery is used in poetry or advanced prose to describe the landscape or the passage of time. You understand the historical etymology of the kanji and how its meaning has evolved from a physical garment accessory to a sophisticated scientific and logistical classifier. You can use 帯 in complex compound words effortlessly and can even coin or understand new technical terms that use this suffix in specialized fields like urban engineering or high-level economics.

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At the C2 level, you have mastered 帯 to the point where you can use it with the same nuance as a highly educated native speaker. You are aware of rare and archaic uses of the kanji. You can discuss the minute differences between various types of 'zones' and 'belts' in high-level policy papers or scientific research. You understand the cultural significance of the 'obi' in Japanese history and can relate it to the modern conceptual use of 'tai' as a suffix. Your ability to use 帯 allows you to describe complex global phenomena, such as the 'poverty belt' or specific 'geopolitical zones,' with absolute precision. You can also handle the word in its most formal registers, including legal or diplomatic documents where the exact definition of a 'zone' (帯) can have significant implications.

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Pratique Exemplos Notas e dicas

〜帯 em 30 segundos

A versatile suffix meaning 'zone' or 'belt,' used for geography, time, and ranges.
Commonly found in words like 時間帯 (time slot) and 熱帯 (tropical zone).
Implies a continuous strip or range rather than a single isolated point.
Essential for B1 learners to describe schedules, climates, and market categories.

The Japanese suffix and noun 帯 (tai) is a fascinating linguistic tool that bridges the gap between physical objects and abstract concepts. At its most literal level, the kanji 帯 represents a belt, sash, or strap—most famously known as the 'obi' worn with traditional Japanese kimono. However, when used as a suffix in the CEFR B1 context, its meaning expands into the realm of 'zones,' 'belts,' 'ranges,' or 'regions.' This conceptual shift from a physical belt to a geographical or temporal 'belt' allows Japanese speakers to categorize areas or time periods that share a common characteristic. For instance, in geography, it describes climatic zones such as the tropical zone (熱帯 - nettai) or the temperate zone (温帯 - ontai). These are essentially 'belts' of the Earth that share similar weather patterns. In urban planning, you might encounter a green belt (緑地帯 - ryokuchitai), which is a strip of parkland or forest surrounding a city. The versatility of 帯 allows it to describe anything that occupies a specific 'band' or 'range' within a larger whole. Whether you are discussing the frequency of radio waves (周波数帯 - shuuhasuutai) or the specific time slot when a television program is broadcast (時間帯 - jikantai), the core concept remains the same: a defined segment or range that functions as a single unit. This word is indispensable for intermediate learners because it appears in daily news, weather reports, business logistics, and academic discussions. It helps you move beyond simple descriptions of 'where' or 'when' to more sophisticated categorizations of 'what kind of zone' or 'what specific range' something belongs to.

Geographical Usage: Used to describe climate zones like 熱帯 (tropical) or volcanic zones like 火山帯 (volcanic belt).

Temporal Usage: Used to describe specific time slots or periods within a day, such as 時間帯 (jikantai).

Technical/Abstract Usage: Used in science for frequency bands (周波数帯) or income brackets (所得帯).

この時間帯は電車が非常に混雑します。(This time slot is very crowded on the trains.)

日本は温帯に属しています。(Japan belongs to the temperate zone.)

Using 帯 correctly in a sentence typically involves attaching it as a suffix to a noun that defines the nature of the zone or range. It rarely stands alone as a noun except when referring specifically to a kimono sash (obi). In most CEFR B1 contexts, you will encounter it in compound words. When you want to specify a particular time of day, you use 時間帯 (jikantai). For example, if you are scheduling a delivery, you might be asked, 'Which time slot (どの時間帯) is convenient for you?' In this case, 帯 acts as a classifier that indicates you are looking for a window of time rather than a precise minute. Similarly, in geography, you attach it to temperature or climate markers. 'Nettai' (熱帯) literally means 'heat zone,' which we translate as 'the tropics.' When constructing sentences, remember that 帯 often implies a range with fuzzy or defined boundaries. It is not a single point in space or time, but a continuous strip. For instance, '豪雪地帯' (gousetsu chitai) refers to a heavy snow zone—a region where heavy snowfall is a recurring characteristic. In business or marketing, you might discuss 'ターゲット層の年齢帯' (target age range), though '年齢層' is more common, '年齢帯' specifically emphasizes the band of ages. When using it, pay attention to the particles. Usually, you are 'in' a zone (〜帯に), or a certain zone 'is' something (〜帯は). If you are moving through a zone, you might use '〜帯を.' The versatility is immense, ranging from the 'Pacific Rim' (環太平洋 - kantaiheiyou) where 'tai' is part of the name for the ocean, to the 'seismic belt' (地震帯 - jishintai). Understanding the nuanced difference between 帯 and other words for area like 地域 (chiiki) or 区域 (kuiki) is key: 帯 specifically suggests a long, belt-like shape or a continuous range of values.

夕方の時間帯は道が混みます。(The evening time slot has heavy traffic.)

この地域は熱帯雨林に覆われています。(This region is covered in tropical rainforest.)

Structure: [Noun] + 帯: Example: 火山 (Volcano) + 帯 = 火山帯 (Volcanic belt).

You will encounter 帯 in a wide variety of real-life situations in Japan. One of the most common places is the daily weather forecast. Meteorologists frequently use terms like 熱帯低気圧 (nettai teikiatsu - tropical depression) or speak about how a particular 'rain belt' (雨雲の帯 - amagumo no obi) is moving across the archipelago. In the city, you will see it on signs for 'green zones' or 'safety zones' (安全地帯 - anzen chitai). If you use public transport, announcements often mention the 'rush hour time slot' (ラッシュの時間帯 - rasshu no jikantai), advising passengers of increased congestion. In the business world, marketing experts analyze 'price ranges' (価格帯 - kakakutai) to determine where a new product should sit in the market—whether it's a high-end luxury item or a budget-friendly option. Television and radio also rely heavily on this word; 'golden time' (ゴールデンタイム) is often referred to as the 'prime time slot' (プライムの時間帯). Even in social media discussions, people might talk about the 'active time slot' (活動時間帯) of their followers. In academic settings, specifically in geography or environmental science classes, 帯 is ubiquitous for discussing the Earth's layers and zones. It's also found in medical contexts, such as 'shingles,' which is called 'taijou houshin' (帯状疱疹) because the rash often appears in a belt-like pattern around the body. Essentially, whenever a Japanese person needs to describe a strip, a range, or a categorized band of something, 帯 is the go-to suffix. It provides a level of precision that general words for 'place' or 'time' lack, allowing the speaker to define the specific 'width' or 'scope' of the topic at hand.

テレビのゴールデン帯は視聴率が高い。(The golden time slot on TV has high viewership ratings.)

この商品は低価格帯をターゲットにしている。(This product targets the low-price range.)

News & Media: Frequent use of 時間帯 (time slot) and 価格帯 (price range).

One of the most common mistakes for learners is confusing 帯 (tai) with other words that mean 'area' or 'region,' such as 地域 (chiiki), 区域 (kuiki), or 圏 (ken). While they all refer to space, 帯 specifically implies a belt-like shape or a continuous range. For example, you cannot use 帯 to describe a city district like Shibuya; that would be a 'chiiki' or 'ku' (ward). You only use 帯 when the area is characterized by being a long strip (like a volcanic belt) or when it represents a range on a scale (like a time slot). Another mistake is using 帯 alone to mean 'zone' in a general sense. While in English you can say 'I am in the zone,' in Japanese, 帯 is almost always a suffix. If you want to say 'zone' as a standalone noun, you would use 'chitai' (地帯) or 'zoon' (ゾーン). Furthermore, learners sometimes struggle with the reading. While 'obi' is the reading for the physical belt, in almost all compound words, it is read as 'tai.' Mixing these up can lead to confusion. For example, reading 時間帯 as 'jikan-obi' is incorrect; it must be 'jikantai.' Additionally, be careful not to overuse it for every type of range. For age ranges, '年齢層' (nenreisou - age layer) is much more common than '年齢帯,' although '年齢帯' is technically possible in specific statistical contexts. Finally, ensure you don't confuse 帯 with 隊 (tai), which means a squad or group of people (like an army unit). They sound identical but have completely different meanings and kanji. 帯 is a 'belt/zone,' while 隊 is a 'team/unit.'

Mistake: Standalone Usage: Saying '帯にいる' (I am in the belt) instead of 'この時間帯に' (In this time slot).

Mistake: Wrong Kanji: Using 隊 (squad) instead of 帯 (zone). Remember: 帯 has the 'cloth' radical inside it originally.

Incorrect: 昼の地域 (hiru no chiiki) for 'lunch time slot'.
Correct: 昼の時間帯 (hiru no jikantai).

To truly master 帯, you must understand how it compares to its synonyms. The most direct relative is 地帯 (chitai). While 帯 is a suffix, 地帯 is a full noun meaning 'region' or 'zone.' You use 地帯 for large physical areas with specific traits, like a 'heavy snow zone' (豪雪地帯) or a 'neutral zone' (中立地帯). Another similar word is 圏 (ken), which means 'sphere' or 'range.' 圏 is used for circular or influence-based areas, such as 'within commuting distance' (通勤圏) or 'within the atmosphere' (大気圏). While 帯 suggests a belt-like strip, 圏 suggests a radius or a bubble. Then there is 域 (iki), often seen in 地域 (chiiki) or 領域 (ryouiki). 地域 is the general word for 'area' or 'region' without any specific shape implied. 領域 is used for 'domain' or 'field' of study or expertise. Lastly, 層 (sou) means 'layer' or 'stratum.' It is used for social classes or age groups (年齢層), where people are stacked by category rather than spread out in a belt. Choosing between these depends on whether you want to emphasize a strip/range (帯), a radius (圏), a general location (地域), or a social layer (層). For example, if you are talking about the range of radio frequencies, 帯 (frequency band) is the only correct choice because frequencies are viewed as a linear spectrum or 'band.'

帯 (tai) vs. 圏 (ken): 帯 is a 'belt' or 'band' (linear/strip). 圏 is a 'sphere' or 'radius' (circular/influence).

帯 (tai) vs. 層 (sou): 帯 is for continuous ranges (like time). 層 is for categorized groups (like social classes).

首都圏 (Shutoken) - Capital Sphere (Radius around Tokyo).
火山帯 (Kanzantai) - Volcanic Belt (Linear strip of volcanoes).

How Formal Is It?

Curiosidade

The verb 'obiru' (帯びる) is used poetically to describe things that 'carry' a certain quality, like 'a mission' or 'a hint of blue.'

Guia de pronúncia

UK taɪ

US taɪ

In compound words like 時間帯, the pitch usually drops after 'kan' or stays flat depending on the dialect.

Rima com

愛 (ai) 会 (kai) 再 (sai) 台 (dai) 内 (nai) 敗 (hai) 毎 (mai) 来 (rai)

Erros comuns

Pronouncing it as 'tai-ee' (two syllables). It should be a single smooth 'tai'.
Confusing the pitch with 'tai' meaning 'body' (体) or 'versus' (対).
Reading the suffix 帯 as 'obi' in compounds like 時間帯 (should be jikantai, not jikan-obi).
Dropping the 'i' sound too quickly.
Over-emphasizing the 't' like an English aspirated 't'.

Nível de dificuldade

Leitura 3/5

The kanji is moderate but the suffix usage is very common.

Escrita 4/5

Writing the kanji 帯 requires attention to the middle strokes.

Expressão oral 2/5

Pronunciation is easy (tai), similar to English 'tie'.

Audição 3/5

Must distinguish from 隊 (squad) and 対 (versus) based on context.

O que aprender depois

Pré-requisitos

時間 (jikan) 地域 (chiiki) 場所 (basho) 熱い (atsui) 着物 (kimono)

Aprenda a seguir

圏 (ken) 層 (sou) 域 (iki) 系統 (keitou) 気候 (kikou)

Avançado

亜熱帯 (anettai) 周波数帯域 (shuuhasuu taiiki) 緩衝帯 (kanshuutai)

Gramática essencial

Suffixation

Noun + 帯 transforms the noun into a category of range/zone.

Particle に

時間帯に marks the time window.

Adjective Modification

広い時間帯 (A wide time slot).

No-particle Compounds

熱帯魚 (Tropical fish) - direct compound.

Obiru (Verb)

使命を帯びる (To carry a mission).

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Exemplos por nível

着物の帯はきれいです。

The kimono sash is beautiful.

Here 帯 (obi) is a standalone noun meaning sash.

この帯を締めます。

I will tie this belt.

締める (shimeru) is the verb used for tying a belt or sash.

帯はどこですか？

Where is the belt?

Simple question structure using the topic marker は.

赤い帯を買いました。

I bought a red belt.

Adjective + noun structure.

帯が長いです。

The belt is long.

Subject marker が with an i-adjective.

これは私の帯です。

This is my belt.

Possessive particle の.

帯を見せてください。

Please show me the belt.

Te-form + kudasai for requests.

新しい帯がほしいです。

I want a new belt.

Hoshii indicates desire.

どの時間帯がいいですか？

Which time slot is good?

時間帯 (jikantai) means time slot.

午後の時間帯は暇です。

I am free in the afternoon time slot.

Specific time + no + jikantai.

この時間帯は道が込みます。

The roads are crowded during this time slot.

Komu means to be crowded.

熱帯の魚を見ました。

I saw tropical fish.

熱帯 (nettai) means tropical.

日本には温帯の地域が多いです。

There are many temperate regions in Japan.

温帯 (ontai) means temperate zone.

夜の時間帯に電話します。

I will call during the night time slot.

Particle に marks the time period.

仕事の時間帯が変わりました。

My work hours (time slot) have changed.

Kawaru is an intransitive verb.

安い時間帯に買い物をします。

I shop during the cheap time slot.

Adjective modifying jikantai.

この価格帯の商品は人気があります。

Products in this price range are popular.

価格帯 (kakakutai) means price range.

安全地帯まで逃げてください。

Please escape to the safety zone.

安全地帯 (anzen chitai) means safety zone.

テレビのゴールデン帯は番組が面白い。

Programs in the TV golden time slot are interesting.

ゴールデン帯 is a common shortening of golden time slot.

この町には緑地帯があります。

There is a green belt in this town.

緑地帯 (ryokuchitai) means green belt.

所得帯によって税金が違います。

Taxes differ depending on the income bracket.

所得帯 (shotokutai) means income bracket.

豪雪地帯では雪対策が必要です。

Snow countermeasures are necessary in heavy snow zones.

豪雪地帯 (gousetsu chitai) means heavy snow zone.

特定の時間帯だけ割引になります。

Discounts are only available during specific time slots.

特定 (tokutei) means specific.

この地域は火山帯に位置しています。

This region is located on a volcanic belt.

位置する (ichi suru) means to be located.

周波数帯の割り当てを検討する。

We will consider the allocation of frequency bands.

周波数帯 (shuuhasuutai) is a technical term for frequency band.

亜熱帯気候の特徴を調査しました。

I investigated the characteristics of the subtropical climate.

亜熱帯 (anettai) means subtropical.

この番組の主な視聴層は30代の時間帯です。

The main viewership of this program is in the 30s age time slot.

Combining viewership and time slot concepts.

環太平洋火山帯は地震が多い。

The Ring of Fire (Pacific Rim Volcanic Belt) has many earthquakes.

環太平洋火山帯 is the full term for the Ring of Fire.

都市の周辺に緩衝帯を設ける。

Establish a buffer zone around the city.

緩衝帯 (kanshuutai) means buffer zone.

電波の帯域幅を広げる技術です。

This is a technology that expands the bandwidth of radio waves.

帯域 (taiiki) refers to bandwidth.

低所得帯への支援を強化する。

Strengthen support for low-income brackets.

低所得帯 (teishotokutai) refers to the low-income group.

砂漠地帯での生活は厳しい。

Life in the desert zone is harsh.

砂漠地帯 (sabaku chitai) means desert region.

経済格差が広がり、中間所得帯が減少している。

Economic inequality is widening, and the middle-income bracket is shrinking.

中間所得帯 (chuukan shotokutai) refers to the middle class.

この地層には特定の年代の化石が帯状に分布している。

Fossils from a specific era are distributed in a belt-like pattern in this stratum.

帯状 (taijou) means belt-shaped or in a band.

南北に細長く伸びる森林帯を保護する。

Protect the forest belt that stretches long and thin from north to south.

森林帯 (shinrintai) means forest belt.

紛争地域との間に非武装地帯が設置された。

A demilitarized zone was established between the conflict areas.

非武装地帯 (hibusou chitai) is the term for a DMZ.

情報の空白地帯を埋めるための調査を行う。

Conduct a survey to fill the 'blank zones' (gaps) in information.

空白地帯 (kuuhaku chitai) is a metaphorical 'blank zone' or gap.

この地域はかつて石炭産業の主要な地帯だった。

This area was once a major zone for the coal industry.

主要な地帯 (shuyou na chitai) means a major/primary zone.

放射線量が基準値を超える帯域が確認された。

A band (area) where radiation levels exceed the standard value was confirmed.

帯域 used here for a physical range/band.

新興住宅帯の開発計画が進んでいる。

Development plans for a new residential zone are progressing.

新興住宅帯 refers to a newly developing residential area.

地政学的な緩衝帯としての役割を果たす。

It plays a role as a geopolitical buffer zone.

地政学的 (chiseigakuteki) means geopolitical.

その彗星は小惑星帯から飛来したと考えられている。

That comet is thought to have originated from the asteroid belt.

小惑星帯 (shouwakuseitai) is the asteroid belt.

深海には独自の生態系を持つ深海帯が存在する。

In the deep sea, there exists a deep-sea zone with its own unique ecosystem.

深海帯 (shinkaitai) refers to the abyssal/deep-sea zone.

都市のヒートアイランド現象を緩和するための風の道（緑地帯）を作る。

Create 'wind paths' (green belts) to mitigate the urban heat island effect.

ヒートアイランド現象 is the urban heat island effect.

この学説は、文明の興亡が気候帯の変化に密接に関連していると主張する。

This theory claims that the rise and fall of civilizations are closely related to changes in climate zones.

文明の興亡 means the rise and fall of civilizations.

超高圧変電所の周囲には強力な電磁波帯が形成される。

A powerful electromagnetic band is formed around ultra-high voltage substations.

電磁波帯 (denjishatai) means electromagnetic band.

社会のセーフティネットから漏れた人々が住む「境界地帯」のルポルタージュ。

A reportage on the 'border zones' where people who have fallen through society's safety net live.

境界地帯 (kyoukai chitai) used metaphorically for marginalized areas.

銀河系内における生命居住可能帯（ハビタブルゾーン）の探索。

The search for the habitable zone within the galaxy.

生命居住可能帯 is the scientific term for habitable zone.

Sinônimos

地帯 (chitai) 圏 (ken) 区域 (kuiki) 範囲 (han'ei) 地域 (chiiki) 層 (sou) 枠 (waku) ゾーン (zoon)

Antônimos

点 (ten) 全域 (zen'iki) 境界 (kyoukai) 一点 (ippen)

Colocações comuns

時間帯 (jikantai)

価格帯 (kakakutai)

熱帯 (nettai)

地帯 (chitai)

火山帯 (kazantai)

所得帯 (shotokutai)

周波数帯 (shuuhasuutai)

温帯 (ontai)

緑地帯 (ryokuchitai)

安全地帯 (anzen chitai)

Frases Comuns

〜という時間帯

— The time slot called... Used to specify a period.

深夜という時間帯に働く。

一定の価格帯

— A certain price range. Common in retail.

一定の価格帯を維持する。

熱帯夜 (nettaiya)

— A tropical night (temperature stays above 25°C).

昨夜は熱帯夜で眠れなかった。

亜熱帯 (anettai)

— Subtropical. Used for regions like Okinawa.

沖縄は亜熱帯気候です。

寒帯 (kantai)

— Frigid zone / Arctic zone.

寒帯に住む動物たち。

地帯を抜ける

— To pass through a zone.

危険地帯を無事に抜けた。

帯状の (taijou no)

— Belt-shaped or in the form of a band.

帯状の雲が見える。

時間帯指定 (jikantai shitei)

— Specifying a delivery time slot.

時間帯指定で荷物を送る。

周波数帯域 (shuuhasuu taiiki)

— Frequency bandwidth.

帯域が制限されている。

低価格帯 (teikakakutai)

— Low price range/bracket.

低価格帯のスマホが売れている。

Frequentemente confundido com

〜帯 vs 隊 (tai)

Means squad or team. Sounds the same but different kanji.

〜帯 vs 対 (tai)

Means 'versus' or 'pair.' Used in sports scores.

〜帯 vs 態 (tai)

Means 'state' or 'voice' (in grammar).

Expressões idiomáticas

"安全地帯に身を置く"

— To stay in a safe position where one cannot be criticized.

彼はいつも安全地帯に身を置いて発言する。

Neutral

"帯に短し襷に長し"

— Too short for a belt, too long for a tasuki (sleeve tie). Useless because it's the wrong size for anything.

この布は帯に短し襷に長しだ。

Literary/Idiom

"衣類帯 (iruizai)"

— An old term for clothing and belts, meaning one's appearance.

衣類帯を整える。

Archaic

"熱帯魚のような"

— Metaphor for someone flashy or colorful but perhaps fragile.

彼女は熱帯魚のような美しさがある。

Poetic

"空白地帯を狙う"

— To target a 'gap' or 'blank zone' in the market or defense.

競合他社のいない空白地帯を狙う。

Business

"火山帯の上に眠る"

— To live in constant danger (metaphorically).

我々は火山帯の上に眠っているようなものだ。

Dramatic

"時間帯をずらす"

— To shift one's schedule to a different time slot.

ラッシュを避けるために時間帯をずらす。

Practical

"帯を締めてかかる"

— To brace oneself or prepare strictly for a task.

試験に向けて帯を締めてかかる。

Idiomatic

"一帯 (ittai)"

— The whole area / all around.

この一帯は公園だ。

Neutral

"連帯 (rentai)"

— Solidarity / joining together (like a belt connecting people).

連帯責任を取る。

Formal

Fácil de confundir

〜帯 vs 地域 (chiiki)

Both mean 'area.'

Chiiki is general; 帯 (tai) implies a belt-like shape or a range.

この地域 (This area) vs. 火山帯 (Volcanic belt).

〜帯 vs 圏 (ken)

Both mean 'range.'

Ken is circular/radius; 帯 is linear/belt-like.

通勤圏 (Commuting radius) vs. 時間帯 (Time slot).

〜帯 vs 層 (sou)

Both group people/data.

Sou is for vertical layers/classes; 帯 is for horizontal bands/ranges.

年齢層 (Age layer) vs. 価格帯 (Price range).

〜帯 vs 区 (ku)

Both are spatial divisions.

Ku is an administrative ward; 帯 is a natural or conceptual zone.

渋谷区 (Shibuya Ward) vs. 緑地帯 (Green belt).

〜帯 vs 範囲 (han'ei)

Both mean 'range.'

Han'ei is the abstract scope; 帯 is the physical or temporal band.

テスト範囲 (Test scope) vs. 所得帯 (Income bracket).

Padrões de frases

どの[時間帯]がいいですか？

どの時間帯が暇ですか？

[Noun]帯の商品は[Adjective]です。

この価格帯の商品は質が良いです。

この地域は[Noun]帯に属しています。

この地域は火山帯に属しています。

[Time]の時間帯は[Noun]が混みます。

夕方の時間帯は道が混みます。

[Abstract Noun]の空白地帯。

知識の空白地帯を埋める。

[Noun]状の[Noun]。

帯状の雲が広がっている。

[Geopolitical]の緩衝帯。

二国間の緩衝帯として機能する。

[Scientific]帯の探索。

生命居住可能帯の探索が行われている。

Família de palavras

Substantivos

帯 (obi - sash)

地帯 (chitai - zone)

時間帯 (jikantai - time slot)

価格帯 (kakakutai - price range)

Verbos

帯びる (obiru - to wear, to carry, to be tinged with)

Adjetivos

帯状の (taijou no - belt-shaped)

Relacionado

連帯 (rentai - solidarity)

携帯 (keitai - portable/mobile)

熱帯 (nettai - tropics)

包帯 (houtai - bandage)

靭帯 (jintai - ligament)

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Como usar

frequency

Very high in weather, business, and logistics.

Erros comuns

Using 隊 (squad) for 帯 (zone). → 帯
They sound the same but 隊 is for people/teams, 帯 is for areas/ranges.
Reading 時間帯 as 'jikan-obi'. → jikantai
In compound words, the reading is almost always 'tai'.
Saying 'Shibuya-tai' for Shibuya area. → Shibuya-chiiki
帯 is only for belt-shaped or range-based areas.
Confusing 帯 with 圏 (sphere). → Use 圏 for radius.
If the area is a circle around a point, use 圏. If it's a strip, use 帯.
Using 帯 alone to mean 'a zone'. → 地帯 (chitai)
As a standalone noun for 'zone,' you need the full word 地帯.

Dicas

Suffix Power

Remember that 帯 turns a noun into a range. It is one of the most useful suffixes for categorization.

Climate Triplets

Learn 熱帯 (hot), 温帯 (temperate), and 寒帯 (cold) together as a set.

Obi vs. Tai

The kanji is the same, but the reading changes its world from fashion to geography.

Scheduling

When booking a flight or delivery, always look for the '時間帯' selection menu.

Frequency

If you study physics or tech, 'shuuhasuutai' is a word you will see constantly.

The Belt Map

Imagine drawing belts across a map to remember that 帯 creates zones.

Strokes

The bottom radical 巾 means 'cloth,' which helps you remember it's related to a belt.

Weather Reports

Listen for 'tai' during the weather to hear about climate zones moving.

Politeness

Using 'jikantai' makes your requests for time more flexible and polite.

Context Clues

If the word is about space or time, it's 'tai.' If it's about a kimono, it's 'obi'.

Memorize

Mnemônico

Think of a 'TIE' (sounds like tai). A tie is like a small belt for your neck. Now imagine that tie stretching out to become a whole 'zone' or 'belt' on a map.

Associação visual

Visualize a giant kimono sash (obi) wrapped around the Earth at the equator to represent the 'Tropical Zone' (Nettai).

Word Web

Kimono Belt Zone Time Slot Tropics Range Band Region

Desafio

Try to identify three different 'jikantai' (time slots) in your day and describe what you do in each using the word 帯.

Origem da palavra

The kanji 帯 originally depicted a person wearing a belt or sash with decorative pieces hanging down. It dates back to ancient Chinese oracle bone script.

Significado original: A leather or fabric belt used to fasten clothing.

Sino-Japanese (Kango).

Contexto cultural

No specific sensitivities, but when discussing 'income brackets' (shotokutai), be aware of the social implications of class distinctions in Japan.

In English, we use 'belt' similarly (e.g., Rust Belt, Bible Belt), but Japanese uses 帯 much more frequently for time and technical ranges.

Anzen Chitai (Rock Band) The Golden Time slot (TV culture) Ring of Fire (Kantaiheiyou Kazantai)

Pratique na vida real

Contextos reais

Scheduling

ご希望の時間帯
空いている時間帯
配達の時間帯
深夜の時間帯

Geography

熱帯地方
火山帯の近く
温帯気候
砂漠地帯

Shopping

手頃な価格帯
高級な価格帯
売れ筋の価格帯
予算の価格帯

TV/Media

ゴールデン帯
深夜帯
プライム帯
放送時間帯

Science

周波数帯
地磁気帯
小惑星帯
放射線帯

Iniciadores de conversa

"普段、どの時間帯に勉強していますか？ (What time slot do you usually study in?)"

"熱帯の国に行ったことがありますか？ (Have you ever been to a tropical country?)"

"テレビのゴールデン帯で好きな番組はありますか？ (Do you have a favorite show in the TV golden time slot?)"

"新しいスマホを買うなら、どの価格帯を狙いますか？ (If you buy a new smartphone, which price range will you target?)"

"この辺りで緑地帯がある場所を知っていますか？ (Do you know any places with a green belt around here?)"

Temas para diário

今日一番忙しかった時間帯について書いてください。 (Write about the time slot when you were busiest today.)

もし熱帯の島に住むとしたら、どんな生活をしますか？ (If you were to live on a tropical island, what kind of life would you lead?)

あなたの国の気候帯について詳しく説明してください。 (Describe the climate zones of your country in detail.)

最近の物価上昇で、商品の価格帯はどう変わったと感じますか？ (How do you feel price ranges have changed with recent inflation?)

都市部における緑地帯の重要性についてあなたの意見を述べてください。 (State your opinion on the importance of green belts in urban areas.)

Perguntas frequentes

10 perguntas

Only if you mean a kimono sash (pronounced 'obi'). As a suffix meaning 'zone' or 'range,' it must be attached to another word (pronounced 'tai').

時間 means 'time' or 'hours' in general. 時間帯 means a specific 'time slot' or 'window' (e.g., 2 PM to 4 PM).

It has 10 strokes. Start with the top part, then the middle horizontal line, and finish with the 'towel' radical (巾) at the bottom.

Yes, 熱帯 (Nettai) specifically refers to the tropical climate zone. Subtropical is 亜熱帯 (Anettai).

Not usually for groups of people (use 隊 for that), but it can be used for statistical brackets like 所得帯 (income bracket).

It means 'Safety Zone.' It can refer to a physical refuge or the famous Japanese rock band.

Because the rash appears in a 'taijou' (belt-like) pattern around the torso.

Yes, anyone interested in Japanese culture or fashion uses it frequently.

It is 緑地帯 (Ryokuchitai), referring to protected green areas in urban planning.

Use 価格帯 (Kakakutai). It is very common in marketing and shopping.

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