頑丈な

§ What does 頑丈な mean?

The Japanese adjective 頑丈な (がんじょうな) means "sturdy," "robust," or "strong." It's used to describe things that are well-built, durable, and can withstand a lot of wear and tear, or even impacts. Think of something that isn't easily broken, bent, or damaged. This word focuses on the physical strength and resilience of an object.

Definition

Sturdy; robust; strong.

You'll often hear or read 頑丈な when people are talking about things like furniture, buildings, tools, or even parts of the body (though less commonly for people themselves in the sense of being "strong" in a general way, more like "sturdy build"). It emphasizes the structural integrity and toughness of an item. It's a very practical word for describing the physical quality of objects.

§ When do people use it?

People use 頑丈な in many situations where they want to highlight the durability or solid construction of something. Here are some common scenarios:

• Describing furniture: If you buy a desk or a chair that feels like it will last a long time and won't wobble, you can say it's 頑丈な.
• Talking about buildings or structures: A bridge that can withstand strong winds or a house built to resist earthquakes could be described as 頑丈な.
• Referring to tools or equipment: A hammer that won't break easily or a machine that can handle heavy work is 頑丈な.
• Discussing containers: A box or a bag that won't tear and can protect its contents well is 頑丈な.
• In a figurative sense (less common, but possible): Sometimes you might hear it used for concepts, like a "sturdy plan" or "robust system," but this is less frequent than its use for physical objects.

§ Examples in sentences

Let's look at some practical examples to help you understand how to use 頑丈な naturally.

Kono tsukue wa totemo ganjou na tsukuri desu.
This desk has a very sturdy construction.

Atarashii sumātofon wa izen no mono yori zutto ganjou ni narimashita.
The new smartphone became much more robust than the previous one. (Note: 頑丈に is the adverbial form here, meaning "robustly" or "sturdily.")

Ganjou na kutsu ga hitsuyou desu, yamamichi o aruku node.
I need sturdy shoes because I'll be walking on a mountain path.

Kono hashi wa jishin ni mo taerareru yō ni ganjou ni tsukurarete imasu.
This bridge is built sturdily so it can withstand earthquakes.

§ What "頑丈な" Means

Japanese Word

頑丈な (ganjou na)

Definition

Sturdy; robust; strong

CEFR Level

B1

The Japanese adjective 頑丈な (ganjou na) is used to describe something that is sturdy, robust, or strong. It's a useful word when you want to emphasize durability or resilience. Think of things that are well-built and can withstand wear and tear. It's not just for physical objects; you can also use it in more abstract ways, like describing a strong constitution or a solid plan. Understanding when and how to use 頑丈な will significantly improve your ability to describe things accurately in Japanese.

§ Where You Actually Hear This Word — Work, School, News

You'll hear 頑丈な in various situations, from talking about everyday items to discussing more formal topics in the news or at work. It's a common adjective because the concept of durability is relevant in many contexts.

• At Work: In a professional setting, especially in manufacturing, construction, or product design, 頑丈な is key. You might hear it when discussing the quality of materials, the reliability of equipment, or the longevity of a product.

  この新しい機械はとても頑丈な作りになっています。 (This new machine is built very sturdy.)

  彼は頑丈な体で、野外作業に向いている。 (He has a robust physique, suited for outdoor work.)

• At School: While less common for academic subjects themselves, 頑丈な might come up when talking about school facilities, sports equipment, or even the physical condition of students.

  学校の机は頑丈なので、何年も使える。 (The school desks are sturdy, so they can be used for many years.)

  あのスポーツ用具は頑丈な作りだから安心だ。 (That sports equipment is sturdily made, so it's safe.)

• In the News: News reports often use 頑丈な to describe infrastructure, new technologies, or even the health of a nation's economy or a person's recovery. It conveys a sense of reliability and strength.

  新しい橋は地震に対しても頑丈な設計である。 (The new bridge has a sturdy design even against earthquakes.)

  経済は一全の困難にもかかわらず頑丈な前進を続けている。 (Despite all difficulties, the economy continues its robust progress.)

• Everyday Conversation: Beyond formal settings, you'll hear 頑丈な in casual conversations when people describe objects they own or are considering buying.

  このカバンはとても頑丈なので、長く使えるだろう。 (This bag is very sturdy, so it will probably last a long time.)

  あの家具はいかにも頑丈な作りですか？ (How sturdy is that furniture made?)

§ Understanding 頑丈な (がんじょうな)

When you want to describe something as sturdy, robust, or strong in Japanese, 頑丈な (がんじょうな) is a very useful word. It’s a な-adjective, so it will typically be followed by a noun or used with に to modify a verb.

Japanese Word

頑丈な (がんじょうな)

Definition

Sturdy; robust; strong

CEFR Level

B1

§ Examples of 頑丈な in use

§ Similar words and when to use them

While 頑丈な is great for describing physical sturdiness, Japanese has several other words that can express similar ideas, but with subtle differences. Knowing when to use which one will make your Japanese sound much more natural.

• 丈夫な (じょうぶな)

  This is perhaps the most common and versatile word for "strong" or "durable." It can apply to objects, health, and even relationships. It's a bit more general than 頑丈な.

  そのカバンは丈夫だから、旅行に最適です。
  That bag is durable, so it's perfect for travel.

• 強い (つよい)

  A very broad term for "strong." It can refer to physical strength (of a person or object), strong wind, strong taste, strong desire, etc. It's an い-adjective.

  彼はとても強い人です。
  He is a very strong person.

• 堅固な (けんごな)

  This word leans more towards "firm," "solid," or "secure." It often describes structures like buildings or fortifications, implying they are not easily moved or broken. It has a slightly more formal feel than 頑丈な.

  堅固な城壁に守られている。
  Protected by firm castle walls.

• しっかりした (しっかりした)

  This phrase means "firm," "steady," "reliable," or "well-made." It can describe objects, people's character, or even someone's grasp on a concept. It implies not just strength, but also stability and dependability. It's often used conversationally.

  これはしっかりしたテーブルですね。
  This is a sturdy (well-made) table, isn't it?

§ Choosing the right word

Use 頑丈な when you specifically want to emphasize the toughness, durability, or robust construction of something. It often evokes an image of something built to last and resist damage, like a sturdy bridge, a robust piece of furniture, or a strong body that can withstand hardship.

Consider the nuance:

• If you're talking about a general sense of an object being able to withstand wear and tear, 丈夫な is a safe choice.
• If you want to describe raw power or ability, or a strong sensation, 強い is appropriate.
• If you're talking about the solidity and immovability of a structure, 堅固な is more precise.
• If you want to convey that something is well-built, reliable, and not flimsy, しっかりした is excellent, especially in casual conversation.