具合

The Japanese word 具合 (ぐあい - guai) is a fundamental noun that primarily translates to 'condition,' 'state,' or 'health.' At its core, it describes the functional status or the physical feeling of something, whether that be a human body, a mechanical device, or a general situation. Unlike more rigid words for 'state,' 具合 carries a nuance of how well parts are working together to form a whole. The first kanji, 具 (gu), refers to tools, ingredients, or the means to accomplish something. The second kanji, 合 (ai), comes from the verb au, meaning to fit, match, or come together. Therefore, the etymological root of 具合 suggests the 'way things fit together' or the 'proportion of ingredients.' In modern usage, this has evolved into a broad term for how things are functioning.

Physical Health

When used regarding people, it refers to their subjective feeling of wellness. If someone says '具合が悪い' (guai ga warui), they are indicating they feel sick, nauseous, or generally unwell without necessarily specifying a diagnosis.

Beyond health, 具合 is the go-to word for mechanical or technical conditions. If your computer is lagging or your car is making a strange noise, you would describe the '具合' of the machine. It captures the 'manner' in which something is operating. This makes it incredibly versatile in daily life, from checking the 'doneness' of food to the 'state' of a business deal. It is less about the objective facts and more about the functional outcome. For example, if a chair is wobbly, the 具合 is bad because the parts aren't 'fitting' or 'matching' correctly to provide stability.

Mechanical State

Refers to how a device is performing. 'エンジンの具合' (the condition of the engine) suggests how smoothly it is running rather than its age or color.

In social contexts, 具合 is used to ask about progress. '仕事の具合はどうですか？' (How is the work going?) implies an interest in the flow and current state of the project. It is a soft, polite way to inquire about status without being overly demanding. It looks at the 'harmony' of the situation. If the 具合 is 'ii' (good), it means everything is clicking into place. If it is 'warui' (bad), there is a friction or a problem preventing smooth operation. This conceptual flexibility is why the word is introduced early in Japanese studies but continues to be used in highly complex professional settings.

Situational Progress

Used to ask how a process is unfolding. It focuses on the 'vibe' or 'flow' of an event or task.

Using 具合 correctly requires understanding its common pairings with adjectives and verbs. The most frequent patterns involve the adjectives ii (good) and warui (bad). When you say '具合がいい' (guai ga ii), you are saying the condition is favorable. Conversely, '具合が悪い' (guai ga warui) is the standard way to say something is wrong or someone feels sick. Note that in spoken Japanese, the particle 'ga' is often dropped, resulting in '具合悪い' (guai warui).

Basic Sentence Structure

[Subject] + の + 具合 + [Particle] + [Adjective]. Example: パソコンの具合がおかしい (The computer's condition is strange).

In a professional or polite setting, you will often see the honorific prefix 'o' added to make 'お具合' (o-guai). This is particularly common when a doctor speaks to a patient or when you are inquiring about a superior's health. Furthermore, 具合 can be used as a suffix to indicate the degree or state of an action. For example, '焼き具合' (yaki-guai) refers to how well something is cooked or toasted. '進み具合' (susumi-guai) refers to the progress of a task. This 'Verb-stem + 具合' pattern is a powerful tool for intermediate learners to describe specific states of being.

The Suffix Usage

Combining a verb stem with 具合 creates a noun describing the state of that action. 煮え具合 (nie-guai) = how well something is boiled.

Another important usage is '具合よく' (guai yoku), which acts as an adverb meaning 'conveniently' or 'smoothly.' For instance, '具合よく話が進んだ' means 'The conversation proceeded smoothly.' This highlights the word's connection to harmony and fitting together. If things are 'guai yoku,' it means the gears are meshing perfectly. You might also encounter '具合をみる' (guai o miru), which means to check the condition of something or to see how things go. This is common when testing a repair or monitoring a patient's recovery.

Idiomatic Usage

'都合がいい' (tsugou ga ii) is often confused with '具合がいい'. While 'tsugou' is about your schedule/convenience, 'guai' is about the internal state or health.

You will encounter 具合 in a vast array of daily situations in Japan. One of the most common places is the doctor's office or a pharmacy. The medical staff will almost certainly ask, '今日はどのようなお具合ですか？' (How are you feeling today?). Here, it serves as a polite opening for you to describe your symptoms. It is also a staple of workplace communication. Managers use it to check on the progress of tasks ('進み具合はどう？') or to ask if a subordinate is feeling okay if they look tired.

Medical Context

Used by doctors to ask about symptoms. Patients use it to describe general malaise or improvement. '具合が良くなりました' (I feel better).

In the world of craftsmanship and cooking, 具合 is essential. A chef might talk about the '塩加減の具合' (the state of the salt seasoning) or the '揚げ具合' (the state of the frying). In these contexts, it implies a level of mastery—knowing exactly when the 'condition' is perfect. Similarly, in sports, a coach might ask an athlete about the '足の具合' (the condition of their leg) after an injury. It is a word that bridges the gap between technical assessment and personal feeling.

Culinary & Craft

Refers to the precise state of a product during creation. 'パンの焼き具合' (the baking state of the bread) determines its quality.

In retail and customer service, you'll hear it when trying on clothes or testing products. A shop assistant might ask, 'サイズのお具合はいかがですか？' (How is the fit of the size?). This is a more elegant way of asking 'Does it fit?' because it focuses on the 'condition' of the garment on your body. Even in IT support, a technician will ask about the '具合' of your software or hardware. It is the universal Japanese word for 'How is [X] doing/functioning?'.

Customer Service

Used to politely ask if a product meets the customer's needs or if they are comfortable with a service.

One of the most frequent errors for learners is confusing 具合 (guai) with 都合 (tsugou). While they look similar and both can be paired with 'ii' or 'warui,' their meanings are distinct. Tsugou refers to your schedule, convenience, or circumstances. If you can't attend a meeting because you are busy, you say '都合が悪い.' If you can't attend because you have a fever, you say '具合が悪い.' Using 具合 when you mean your schedule makes it sound like you are physically ill.

Guai vs. Tsugou

具合 = Internal state/health/function. 都合 = External circumstances/schedule/convenience.

Another mistake is using 具合 to describe the weather. In English, we might say 'The condition of the weather is bad,' but in Japanese, you should use '天気' (tenki) or '天候' (tenkou). 具合 is reserved for things that have an internal mechanism or a subjective feeling. Similarly, don't use 具合 to describe someone's personality or character. For that, use '性格' (seikaku). 具合 is about a *temporary* or *current* state, not a permanent trait.

Weather & Personality

Do not use 具合 for 'The weather is in bad condition' or 'He is in a bad condition (meaning he is a bad person).'

Learners also sometimes over-rely on 具合 when a more specific word is better. For example, while '体の具合' is correct, '体調' (taichou) is more common in adult, professional conversation. Using 具合 exclusively can make your Japanese sound a bit childish or overly general. Also, remember that '具合がいい' can sometimes mean 'convenient' in a situational sense, but it's less common than '都合がいい' for people. Stick to 具合 for health and machines until you are comfortable with the nuances.

Taste vs. State

Don't use 具合 to describe specific sensory qualities like 'salty' or 'red.' Use it for the *result* of the process (e.g., 'cooked well').

Understanding 具合 involves comparing it to several other words that mean 'condition' or 'state.' The most important ones are 状態 (joutai), 様子 (yousu), 体調 (taichou), and 都合 (tsugou). Each has a specific domain where it is preferred over 具合. Mastery of these distinctions is a hallmark of an intermediate (B1/B2) learner.

状態 (Joutai)

This is a more formal, objective word for 'state.' While 具合 is about how things work, 状態 is about how things *are*. You use 状態 for the state of the economy, the state of a building, or a medical 'condition' in a clinical sense.

様子 (Yousu) refers to the 'appearance' or 'look' of a situation. If you are watching someone from afar to see how they are doing, you are watching their 様子. 具合 is the internal reality; 様子 is the external manifestation. If a child is quiet, their 様子 is strange, which might lead you to ask about their 具合. 体調 (Taichou) is a subset of 具合 that applies only to the human body's physical condition. It is more formal and specific than 具合.

体調 (Taichou)

Strictly physical. You wouldn't say 'パソコンの体調' (the computer's health). Use 体調 in business emails: '体調を崩してしまいました' (I have fallen ill).

Finally, 都合 (Tsugou), as mentioned before, is about convenience and scheduling. It is often the most confused because both 具合 and 都合 can be used with 'ii' to mean 'good.' However, '都合がいい' means 'The timing is good for me,' while '具合がいい' means 'The thing is working well' or 'I feel healthy.' In some rare cases, '具合がいい' can mean 'convenient' in terms of physical arrangement, but '都合' is the standard for social convenience.

機嫌 (Kigen)

Refers to mood or humor. 'ご機嫌いかがですか' is a very formal 'How are you?' but it asks about your emotional state, whereas 具合 asks about your physical/functional state.