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A1 noun #2,693 most common 10 min read

型式

keishiki
Practice it Examples Notes & Tips 型式 in 30 Seconds
Explanation 型式 in your Level:
At the A1 level, you don't need to worry about the complex technical definitions of 型式 (keishiki). Just think of it as a fancy word for 'model' or 'version' when talking about things like cars or phones. You might see it on a sign at an electronics store or on a car. If you are learning Japanese to live in Japan, you might hear a clerk ask for the 'keishiki' of your broken appliance. At this stage, just remember that it's a word used for 'machines' and 'tools.' You can use it in simple sentences like 'This is a new model' (これは新しい型式です). It's a useful word to recognize when you are shopping for gadgets or looking at cars on the street. Don't confuse it with 'type' (タイプ), which you use for people or food. 型式 is for things with buttons, engines, or screens. If you see it on a label, it's telling you exactly what version of the product you have. It's like the 'name' of the machine's design.
At the A2 level, you should start to understand that 型式 (keishiki) is specifically used for technical products. You might use it when comparing two different cameras or talking about a specific car you like. You will often see it combined with 'number' to make '型式番号' (keishiki bangō), which means 'model number.' This is very practical! If you go to a shop to buy a replacement battery for your laptop, the clerk will ask for the 型式. You should be able to say, 'The model is...' (型式は...です). You are also learning to distinguish between physical objects and abstract ideas. 型式 is for physical machines. If you want to talk about the 'format' of a test or a document, you should know that there is another word that sounds the same (形式), but for now, focus on using 型式 for things you can touch, like a microwave, a bicycle, or a computer. It makes your Japanese sound more precise than just using 'タイプ' all the time.
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At the B1 level, you can use 型式 (keishiki) more confidently in professional or semi-technical situations. You understand that this word is the standard term in manuals, catalogs, and official documents. You should be able to explain that a certain product is an 'old model' (古い型式) and therefore might not have certain features. You'll encounter this word in news reports about new technology or vehicle recalls. For example, 'A recall was issued for this specific model' (この型式の車にリコールが出されました). You also start to see the difference between 型式 and 形式 (format). While they sound the same, you know that 型式 is for the 'mold' or 'design' of hardware. You might use it when discussing specifications (仕様 - shiyō) of a product. If you are working in Japan, you might have to fill out equipment logs where you record the 型式 of the machines you use. It's a key word for workplace communication in any industry that involves tools or technology.
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At the B2 level, you should have a firm grasp of the technical and legal nuances of 型式 (keishiki). You understand its role in the '型式指定' (Type Designation) system, which is crucial for the Japanese manufacturing and automotive industries. You can use the word in complex sentences to discuss industrial standards or regulatory compliance. For instance, you might discuss how a manufacturer had to change the 型式 to meet new environmental regulations. You also understand that in certain contexts, 型式 can refer to a 'style' of a machine's operation, such as 'engine type' (エンジンの型式). Your vocabulary is now sophisticated enough to distinguish between 型式 (model), 品番 (product number), and 規格 (standard). You can explain to someone else why a certain part won't fit because the 型式 is slightly different. You are comfortable reading technical spec sheets where this word appears frequently alongside other kanji-heavy terms. You also recognize that while 'タイプ' is common in marketing, '型式' is the language of engineering and law.
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At the C1 level, you are expected to use 型式 (keishiki) with the precision of a native professional. You understand its application in high-level engineering, patent law, and industrial history. You can discuss the evolution of 型式 throughout a company's history and how these designations reflect shifts in design philosophy or technological breakthroughs. You are aware of the subtle differences in usage across different industries—for example, how '型式' is used in civil engineering versus how it's used in electronics. You can also navigate the linguistic minefield of homophones, never confusing 型式 with 形式, even in fast-paced technical discussions. You might use the word in a presentation about product development or quality control. You understand the implications of '型式証明' (Type Certification) in the aerospace industry and can discuss the rigorous testing required to achieve it. Your use of the word reflects an understanding of the structured, standardized nature of Japanese industry.
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At the C2 level, your mastery of 型式 (keishiki) extends to its most abstract and systemic applications. You can engage in deep discussions about the philosophy of standardization in Japanese manufacturing (like the 'Monozukuri' tradition) and how the concept of 型式 facilitates mass production and quality assurance on a global scale. You can analyze legal documents, technical white papers, and historical records where 型式 is used to define the parameters of technological eras. You might explore how the transition from one 型式 to another represents a paradigm shift in a particular field. You are also capable of using the word metaphorically or in highly specialized academic contexts, such as discussing the 'model' of a theoretical system, though you remain aware that its primary home is in the physical world of machines. Your command of the word is indistinguishable from that of a subject matter expert, and you can explain its nuances, history, and legal weight to both laypeople and professionals with ease.
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Practice it Examples Notes & Tips

型式 in 30 Seconds

  • 型式 (Keishiki) means 'model' or 'technical type' specifically for hardware and machinery.
  • It is different from 形式 (Keishiki), which means 'abstract format' or 'style'.
  • You will find it on product labels, in manuals, and on vehicle registration documents.
  • Commonly used in the compound '型式番号' (model number) to identify specific devices.

The Japanese word 型式 (けいしき - Keishiki) is a specialized noun that primarily translates to 'model,' 'type,' or 'version' within the context of machinery, electronics, vehicles, and technical apparatus. While it shares the same pronunciation as 形式 (which refers to abstract forms, formats, or formalities), 型式 is strictly rooted in the physical and technical realm. It represents the specific design specifications that define a product line. When a manufacturer creates a series of products, each iteration or specific design configuration is assigned a 型式 to distinguish it from others. This word is essential for anyone dealing with Japanese hardware, from buying a simple toaster to registering a high-performance vehicle.

Etymology
The first kanji, 型 (kata), means 'mold,' 'template,' or 'shape.' It implies a physical standard. The second kanji, 式 (shiki), means 'style,' 'ceremony,' or 'formula.' Together, they describe a 'standardized formula for a physical shape'—hence, a model type.
Technical Nuance
In industrial standards (JIS), this term is used to identify the specific certification or design class of a machine. It is more formal and specific than the loanword 'タイプ' (type).

この車の型式は最新のものです。
(This car's model/type is the latest one.)

Understanding 型式 requires recognizing its role in the lifecycle of a product. When a company like Sony or Toyota develops a new product, they don't just give it a marketing name (like 'PlayStation 5' or 'Corolla'); they assign a technical 型式番号 (model number). This number is what engineers, repair technicians, and government regulators use to identify the exact internal components and compliance standards of that specific unit. For example, a specific '型式' might tell a mechanic exactly which brake pads are compatible with a vehicle, whereas the marketing name might cover ten different variations of the car.

古い型式の部品はもう製造されていません。
(Parts for the old model are no longer being manufactured.)

In the broader scope of the Japanese language, 型式 serves as a bridge between consumer language and industrial terminology. While a casual shopper might ask for a 'new type' (新しいタイプ), a professional or a serious hobbyist will ask about the '型式'. This distinction is vital in Japanese culture, where precision in technical matters is highly valued. The word carries a sense of officialdom and reliability. It is the 'DNA' of the machine, representing its lineage and its specific place in the evolution of technology.

航空機の型式証明を取得する。
(To obtain type certification for an aircraft.)

Visual Identification
You will often see this word on nameplates (銘板 - meiban) attached to motors, pumps, and household electronics.

Finally, it is important to note that 型式 is often used in legal and regulatory contexts. In Japan, the '型式指定制度' (Type Designation System) is a legal framework that allows mass-produced vehicles to be registered without individual inspections if the '型式' has already been approved by the Ministry of Land, Infrastructure, Transport and Tourism. This shows how the word moves from a simple 'model name' to a significant legal identifier in Japanese society.

Using 型式 correctly involves understanding its specific domain: hardware and technical systems. You wouldn't use it to describe a 'type' of person or a 'type' of food (for those, use 種類 - shurui or タイプ - taipu). Instead, think of 型式 as the answer to the question, 'What is the specific engineering designation of this object?'

1. Identifying Model Numbers

The most common usage is in the phrase 型式番号 (keishiki bangō). When you call customer support because your washing machine is leaking, the first thing they will ask is: '型式番号を教えてください' (Please tell me the model number). In this context, it refers to the alphanumeric code like 'NA-VX800RL'.

冷蔵庫の扉の裏に型式が記載されています。
(The model type is listed on the back of the refrigerator door.)

2. Comparing Versions

When discussing the evolution of a product, you use 型式 to denote the specific version. For instance, in the automotive world, car enthusiasts often refer to cars by their model codes (like the 'AE86' for a specific Toyota Levin/Trueno). This code is the 型式.

この型式は燃費が大幅に改善されました。
(This model has significantly improved fuel efficiency.)

3. Official and Legal Documentation

In official documents such as insurance policies, vehicle registrations (車検証 - shakenshō), or building permits, 型式 is the standard term. It ensures there is no ambiguity about which specific machine is being discussed. If you are filling out a form in Japan for any technical equipment, look for the box labeled '型式'.

4. Distinguishing from 形式 (Keishiki)

Because they sound identical, many learners (and even some native speakers) confuse 型式 and 形式. Remember: 型 (Kata/Mold) is for physical things you can touch (machines). 形 (Katachi/Form) is for abstract things you can't touch (file formats, sentence structures, ceremonies). If it has a motor or a circuit board, use 型式.

エンジンの型式を確認してください。
(Please check the engine model.)

In summary, use 型式 when you want to sound precise, professional, or when dealing with the technical specifications of any manufactured good. It elevates your Japanese from 'general' to 'specific and technical'.

You will encounter 型式 in a variety of everyday and professional settings in Japan. It is a word that permeates the highly technological landscape of Japanese society. Here are the most common places you will hear or see it:

1. Electronics Stores (家電量販店)

When you visit stores like Yodobashi Camera or Bic Camera, the price tags and specification sheets will always list the 型式. If you ask a clerk for a specific camera, they might ask, 'どの型式をお探しですか？' (Which model are you looking for?). They use this to find the exact item in their inventory system.

店員：こちらの型式は、現在在庫切れとなっております。
(Clerk: This specific model is currently out of stock.)

2. Car Dealerships and Repair Shops

The automotive industry is perhaps the biggest user of this term. Whether you are buying a car, getting an oil change, or ordering a custom part, the 型式 is the primary identifier. Mechanics will check the '型式' to ensure they are using the correct parts for your specific year and trim level.

整備士：お車の型式によって、適合するオイルが異なります。
(Mechanic: The compatible oil differs depending on your car's model.)

3. Customer Support and Service Centers

If you call a help desk for a malfunctioning laptop or a broken air conditioner, the automated voice or the operator will inevitably ask for the 型式. This is the only way they can pull up the correct technical diagrams and troubleshooting steps for your device.

4. Industrial and Construction Sites

On a construction site or in a factory, workers deal with heavy machinery like cranes, forklifts, and CNC machines. Each of these has a 型式 that dictates its load capacity, power requirements, and safety protocols. Safety briefings often involve confirming the 型式 of the equipment being used that day.

現場監督：使用するクレーンの型式を点検表に記入してください。
(Site Supervisor: Please enter the model of the crane you are using into the inspection sheet.)

5. Online Marketplaces (Mercari, Yahoo Auctions)

When people sell used goods in Japan, they are very diligent about listing the 型式. A listing for a 'MacBook' without the specific 型式 will often receive comments from potential buyers asking for it. This ensures the buyer knows exactly what year and spec they are purchasing.

In all these scenarios, 型式 is the keyword for accuracy. It moves the conversation from generalities to concrete technical facts.

While 型式 is a straightforward term in technical contexts, it is the source of several common errors for Japanese learners and even native speakers. Avoiding these mistakes will make your Japanese sound more natural and professional.

1. Confusing 型式 (Keishiki) with 形式 (Keishiki)

This is the #1 mistake. They are homophones (pronounced exactly the same), but their meanings are distinct.
• 型式 (Model/Type): Used for physical machines, cars, and hardware.
• 形式 (Format/Form): Used for abstract things like file formats (.pdf, .jpg), document styles, wedding ceremonies, or mathematical formulas.

Incorrect Usage
ファイルの型式を変更する (Changing the 'model' of a file) - ❌
Correct Usage
ファイルの形式を変更する (Changing the 'format' of a file) - ✅

2. Using it for Non-Technical 'Types'

Learners often try to use 型式 whenever they want to say 'type' in English. However, 型式 is too 'heavy' and technical for everyday categories. If you are talking about a type of fruit, a type of music, or a type of person, 型式 is wrong.

❌ 彼は私の好きな型式の人です。
✅ 彼は私の好きなタイプの人です。
(He is my type of person.)

3. Misunderstanding 'Model' vs. 'Model Number'

In English, we often use 'model' to mean both the name (iPhone 14) and the specific version (A2881). In Japanese, 型式 usually leans towards the latter—the specific technical designation. If you just want to say 'The new model of iPhone,' you might use '新型' (shingata) or 'モデル' (moderu). 型式 is more common when you are looking at the fine print or a spec sheet.

4. Pronunciation Confusion with 'Katashiki'

While 'Keishiki' is the standard reading, in some specific industries (like certain automotive circles), you might hear people say 'Katashiki'. This is a 'kun-yomi' + 'on-yomi' hybrid. While not technically 'wrong' in those subcultures, as a learner, you should stick to 'Keishiki' to be safe and standard.

5. Over-reliance on 'タイプ' (Taipu)

While using 'タイプ' is rarely 'wrong,' using 型式 in technical discussions shows a higher level of Japanese proficiency. Don't be afraid to use it when talking about your computer, your car, or your camera. It shows you understand the nuance of Japanese industrial vocabulary.

Japanese has many words that translate to 'type,' 'model,' or 'category.' Understanding the subtle differences between 型式 and its synonyms is key to sounding like a native speaker.

1. 形式 (けいしき - Keishiki)
Difference: As mentioned, this is for abstract forms and formats. Use this for 'file format,' 'literary form,' or 'formal style.' It sounds the same but is written with the kanji for 'shape/form' (形) instead of 'mold' (型).
2. 種類 (しゅるい - Shurui)
Difference: This means 'variety' or 'kind.' It is used for biological species, types of food, or general categories of things. 'There are many types of apples' would use 種類, not 型式.
3. タイプ (Taipu - Type)
Difference: A very versatile loanword. It can be used for people ('my type'), general categories, or products. It is less formal than 型式 and is used more in casual conversation.
4. モデル (Moderu - Model)
Difference: Often used for fashion models or the marketing name of a product (e.g., '2023 model'). 型式 is more likely to refer to the technical code, while モデル refers to the version in a more general sense.
5. 品番 (ひんばん - Hinban)
Difference: Short for 'Product Number' (品番番号). While 型式 refers to the design/model, 品番 is often used for inventory management. One 型式 might have multiple 品番s if there are slight variations like color.

このカメラは、型式は同じですが、品番によって色が違います。
(This camera has the same model type, but the product number differs by color.)

In a technical manual, you might see all these words used in different sections. 型式 will be in the specifications, 種類 might describe the types of accessories available, and 形式 might describe the data format for the output files.

By mastering these distinctions, you can navigate Japanese technical environments with confidence. Whether you're talking to a mechanic or a software developer, choosing the right 'type' of 'type' is a hallmark of advanced language ability.

How Formal Is It?

Difficulty Rating

Grammar to Know

Noun + の + Noun

〜によって (Depending on)

〜ごとに (Every/Each)

〜とされる (Is said to be)

〜において (In/At)

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Examples by Level

1

これは古い型式です。

This is an old model.

Simple noun + です structure.

2

新しい型式の車を買いました。

I bought a new model car.

Modifying a noun with '新しい型式の'.

3

型式は何ですか？

What is the model?

Basic question using '何 (nani)'.

4

この型式は安いです。

This model is cheap.

Subject + は + Adjective.

5

型式を確認します。

I will check the model.

Verb '確認する' (to check).

6

同じ型式が欲しいです。

I want the same model.

Using '欲しい' (want).

7

型式を教えてください。

Please tell me the model.

Polite request '〜てください'.

8

これは人気の型式です。

This is a popular model.

Noun modification with '人気の'.

1

型式番号はどこにありますか？

Where is the model number?

Compound noun '型式番号'.

2

この型式はもう売っていません。

This model is no longer being sold.

Negative continuous form '売っていません'.

3

前の型式より軽いです。

It is lighter than the previous model.

Comparison using '〜より'.

4

型式によって使い方が違います。

The way to use it differs by model.

Using '〜によって' (depending on).

5

この型式は使いやすいです。

This model is easy to use.

Verb stem + やすい (easy to...).

6

カメラの型式を調べました。

I looked up the camera model.

Past tense '調べました'.

7

違う型式の部品は使えません。

You cannot use parts from a different model.

Potential negative '使えません'.

8

この型式は日本で有名です。

This model is famous in Japan.

Location particle 'で'.

1

修理には型式番号が必要です。

The model number is required for repairs.

Noun + が必要です (is necessary).

2

最新の型式には新しい機能があります。

The latest model has new features.

Possession '〜があります'.

3

この型式は省エネ設計になっています。

This model is designed for energy saving.

Resultative state '〜になっています'.

4

型式が古いので、修理が難しいです。

Because the model is old, it's difficult to repair.

Reasoning with '〜ので'.

5

カタログで型式を比較してみましょう。

Let's compare the models in the catalog.

Volitional '〜ましょう'.

6

この型式は生産が終了しました。

Production of this model has ended.

Subject + が終了した (ended).

7

型式を間違えると、ケースが合いません。

If you get the model wrong, the case won't fit.

Conditional '〜と'.

8

保証書に型式が記入されています。

The model is written on the warranty card.

Passive state '〜されています'.

1

その型式は、厳しい安全基準をクリアしています。

That model has cleared strict safety standards.

Perfective state '〜しています'.

2

メーカーは新しい型式の開発に注力しています。

The manufacturer is focusing on developing a new model.

Compound noun '型式の開発'.

3

型式指定を受けるためには、多くのテストが必要です。

To receive type designation, many tests are required.

Purpose '〜ために'.

4

この型式は海外市場向けに設計されました。

This model was designed for overseas markets.

Targeting '〜向けに'.

5

型式ごとの特徴を詳しく説明します。

I will explain the characteristics of each model in detail.

Suffix '〜ごと' (each/every).

6

旧型式からの変更点は以下の通りです。

The changes from the old model are as follows.

Formal expression '以下の通り'.

7

型式証明の取得には時間がかかります。

Obtaining type certification takes time.

Noun phrase '取得には'.

8

この型式は、耐久性に定評があります。

This model has a good reputation for durability.

Idiom '定評がある'.

1

型式選定のプロセスにおいて、コストが最優先された。

In the model selection process, cost was given top priority.

Formal particle 'において'.

2

当該型式の構造的欠陥が、事故の原因と判明した。

A structural defect in the model in question was found to be the cause of the accident.

Formal term '当該' (the said/concerned).

3

新旧の型式を統合することで、効率化を図る。

By integrating the old and new models, we aim for efficiency.

Method '〜ことで'.

4

型式認定の取り消しは、業界に大きな衝撃を与えた。

The revocation of the type certification sent shockwaves through the industry.

Causative-like '衝撃を与える'.

5

この型式は、従来の設計思想を根本から覆すものだ。

This model fundamentally overturns conventional design philosophy.

Strong expression '根本から覆す'.

6

型式別の販売データを分析し、戦略を練る。

Analyze sales data by model and devise a strategy.

Suffix '〜別' (by category).

7

法改正に伴い、型式要件が厳格化された。

With the revision of the law, model requirements were tightened.

Formal '〜に伴い' (along with).

8

型式の互換性を維持することが、顧客満足度に繋がる。

Maintaining model compatibility leads to customer satisfaction.

Resulting in '〜に繋がる'.

1

型式という概念は、近代工業における標準化の象徴である。

The concept of 'model type' is a symbol of standardization in modern industry.

Definition '〜という概念'.

2

技術の粋を集めたこの型式は、後世に語り継がれるだろう。

This model, which brings together the best of technology, will likely be passed down to future generations.

Poetic/Formal '〜だろう'.

3

型式指定制度の形骸化が、企業の不正を招いた一因とされる。

The hollowing out of the type designation system is considered one reason for corporate misconduct.

Passive '〜とされる'.

4

多様な型式が乱立する市場において、独自の地位を築く。

Establish a unique position in a market where diverse models are proliferated.

Verb '乱立する' (to flood/proliferate).

5

型式の変遷を辿れば、その国の工業力の推移が読み取れる。

By tracing the transition of models, one can read the changes in a country's industrial power.

Conditional '〜れば'.

6

エンジニアリングの観点から、この型式の優位性を論証する。

Demonstrate the superiority of this model from an engineering perspective.

Formal '〜を論証する'.

7

型式の枠を超えた、全く新しいカテゴリーの創出を目指す。

Aim to create an entirely new category that transcends the framework of existing models.

Transcending '〜の枠を超えた'.

8

高度にシステム化された型式管理が、製品の信頼性を担保している。

Highly systematized model management guarantees the reliability of the products.

Formal '〜を担保している'.

Synonyms

タイプ モデル 種類 規格 品番

Antonyms

変則 例外

Common Collocations

型式番号 (Model number)
型式指定 (Type designation)
型式証明 (Type certification)
最新型式 (Latest model)
旧型式 (Old model)
型式認定 (Type approval)
同一型式 (Same model)
型式変更 (Model change)
型式名 (Model name)
型式試験 (Type test)

Common Phrases

型式を確認する (Check the model)
型式を調べる (Look up the model)
型式が合う (The model fits/matches)
型式が古い (The model is old)
型式を記入する (Fill in the model)
型式によって異なる (Varies by model)
型式を統一する (Unify the models)
型式を廃止する (Abolish a model)
型式を申請する (Apply for model approval)
型式が不明 (Model unknown)

Often Confused With

型式 vs 形式

型式 vs 種類

型式 vs 品番

Idioms & Expressions

"型式にこだわる (To be picky about the model)"
"型式に嵌まる (To fit a specific mold/type)"
"型式を重んじる (To value the standard/type)"
"型式通りの (According to the standard model)"
"型式を外れる (To deviate from the standard model)"
"型式を一新する (To completely renew the model line)"
"型式がモノを言う (The model/type speaks for itself)"
"型式に囚われない (Not bound by the specific model)"
"型式を継承する (To inherit the model/design)"
"型式を極める (To master a specific model/type)"

Easily Confused

型式 vs

型式 vs

型式 vs

型式 vs

型式 vs

Sentence Patterns

Word Family

Related

模型 (Mokei - Model/Scale model)
典型 (Tenkei - Typical)
金型 (Kanagata - Metal mold)
原型 (Genkei - Prototype)
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How to Use It

homophone warning

形式 (format) is pronounced the same. Context is key.

industry specific

In the car industry, '型式' is king.

marketing vs technical

Marketing uses 'Model Name', Engineers use '型式'.

Common Mistakes
  • Using 型式 for file extensions like .docx.
  • Saying 'My type of person' using 型式.
  • Confusing the reading with 'Keshiki' (scenery).
  • Writing the kanji 形式 when you mean a car model.
  • Thinking 型式 and 品番 are exactly the same.

Tips

The 'Machine' Rule

If it has a motor, a battery, or an engine, use 型式. If it's a file or a feeling, use something else.

Precision Matters

Japanese people appreciate technical accuracy. Knowing your '型式' when asking for help is considered very polite and efficient.

Compound Nouns

型式 often pairs with other nouns like 番号 (number), 名 (name), or 証明 (certification) without needing 'の'.

Pitch Accent

It's a flat (Heiban) word. Keep your voice level throughout the word 'Keishiki'.

Check the Label

Before buying accessories for a gadget in Japan, take a photo of the '型式' label to show the clerk.

Kanji Choice

Double-check the first kanji. 型 (mold) has 'earth' (土) at the bottom. Think of molding clay into a machine.

Business Context

In a factory or engineering firm, always use 型式. Using 'タイプ' might sound too casual or amateur.

Documentation

When filling out insurance or registration forms, '型式' is the box where you put the alphanumeric code, not the brand name.

Hardware vs Software

Hardware = 型式. Software = 形式 or バージョン. This is a key distinction in the IT world.

JLPT Tip

This word often appears in N2/N1 reading sections about industry or technology. Knowing the 'machine' nuance helps narrow down answers.

Memorize It

Word Origin

Cultural Context

The '型式指定' system is a major part of Japanese traffic law.

Clerks always prioritize '型式' for accuracy.

Car enthusiasts use '型式' to identify specific chassis codes.

Practice in Real Life

Real-World Contexts

Conversation Starters

"お使いのパソコンの型式は何ですか？ (What is the model of the computer you are using?)"

"この型式の車、どう思いますか？ (What do you think of this car model?)"

"古い型式の方が使いやすいこともありますよね。 (Sometimes older models are easier to use, right?)"

"最新の型式はいつ発売されますか？ (When will the latest model be released?)"

"型式番号をメモしておいた方がいいですよ。 (It's better to make a note of the model number.)"

Journal Prompts

今日使った電化製品の型式を一つ調べて書いてみましょう。 (Look up and write down the model of one appliance you used today.)

なぜ新しい型式がいつも欲しくなるのか考えてみてください。 (Think about why we always want the new model.)

あなたが一番好きな車の型式について説明してください。 (Explain your favorite car model.)

Frequently Asked Questions

10 questions

型式 is for physical models like cars and machines. 形式 is for abstract formats like file types or ceremony styles. They sound the same but are used in different contexts.

No, for people's 'type,' use 'タイプ' (taipu). 型式 is strictly for technical and mechanical objects.

Usually on a sticker inside the door or on the back of the appliance. It will say '型式' followed by a code.

In some industries like car mechanics, you might hear 'Katashiki,' but 'Keishiki' is the standard and most common reading.

You can, but '型式' sounds more professional and is the standard term used in official Japanese documentation and technical specs.

Yes, in the context of hardware versions. For software versions, 'バージョン' is more common.

Rarely. Software uses '形式' for file formats and 'バージョン' for software versions. 型式 is for the hardware the software runs on.

It is a legal 'Type Designation' where the government approves a specific model of car or machine for mass production.

Usually, 'モデル' or 'タイプ' is used for clothes. 型式 is too technical for fashion.

You write it as '型式番号' (けいしきばんごう).

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Related Content

More Technology words

接続

A1

Setsuzoku refers to the act of connecting or joining two or more things together. It is most commonly used in technical contexts like internet connections, transportation transfers, or linguistic conjunctions.

データ

A1

Information, especially in the form of facts or figures, collected for reference or analysis. In modern usage, it frequently refers to digital files or cellular internet usage stored on electronic devices.

開発

A1

The process of creating or improving new products, software, or technologies, as well as the exploitation of natural resources or land. It often refers to systematic activities intended to produce something new or better for social or commercial use.

表示

A1

The act of displaying or indicating information, often through signs, labels, or digital screens. It is commonly used to describe how data is shown on a computer or how products are labeled in a store.

ファイル

A1

A physical folder or binder used for organizing papers, as well as a digital document or data set stored on a computer. It is a versatile loanword used in both office environments and digital contexts.

フォルダ

A1

A folder is a container used to store and organize physical documents or digital files on a computer. It allows users to group related items together to keep their workspace or storage system organized.

融合

B2

The blending or fusion of different things (cultures, technologies, styles) into a single entity. It implies a harmonious or functional merging.

識別

B2

To recognize or distinguish between different things. Often used in technical contexts like sensors, pattern recognition, or categorization.

入力

A1

The act of entering data or information into a computer, smartphone, or electronic system. It is used both as a noun and as a verb when combined with 'suru'.

ネット

A1

A common abbreviation for 'Internet' or 'Network,' primarily used to describe the online world and digital services. It can also refer to a physical mesh structure, such as those used in sports like tennis or for catching fish.

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