Meaning
The kanji 構 (kō, kama.eru, kama.u) encompasses core meanings such as constructing, setting up, structuring, and building. It also extends to composing, forming, adopting a posture, or preparing oneself. This kanji is essential for conveying ideas of arrangement, organization, and readiness in diverse Japanese contexts.
This kanji originates as a phono-semantic compound. This means it combines a semantic component (its radical) that suggests its general meaning category, with a phonetic component that hints at its pronunciation. The left side, 木 (き - ki), means 'tree' or 'wood'. Serving as the radical, it indicates that the kanji often relates to wooden objects or construction materials. The right side, 冓 (こう - kō), functions as the phonetic component, also conveying the meaning of 'interlaced' or 'interwoven'.
When these two components combine, the kanji's meaning becomes clear: building a 'structure' (構) often involves 'wood' (木) that is 'interlaced' or 'fitted together' (冓). This visual and conceptual connection helps us understand how '構' signifies creating something with an internal arrangement or frame. This could be a physical building, an abstract concept like a composition, or even a personal stance or posture. With 14 strokes, 構 is a Grade 8 Jōyō Kanji, highlighting its importance and frequent use in everyday Japanese.
Readings
On'yomi (音読み) — Chinese-derived readings
The On'yomi reading for 構 is コウ (KŌ). This reading appears primarily in compound words with other kanji, often conveying abstract, formal, or technical meanings related to structure, composition, or conceptualization.
- 構成 (kōsei) — composition, structure, organization. This term describes how something is put together or arranged. For instance, you might refer to the composition of a piece of music or the organizational structure of a company.
- 構築 (kōchiku) — construction, building, establishing. This term denotes the act of physically or conceptually building something, like constructing a complex software system or establishing a new business relationship.
- 機構 (kikō) — mechanism, organization, system. This refers to the internal workings or structure of a machine, a system, or an institution. For example, the intricate mechanism of a watch or the organizational structure of a government agency.
Kun'yomi (訓読み) — Native Japanese readings
The Kun'yomi readings for 構 are かま.える (kama.eru) and かま.う (kama.u). These readings typically form native Japanese verbs, often appearing with okurigana (hiragana endings).
- 構える (kamaeru) — A transitive verb meaning to set up, prepare, assume a posture, or build (e.g., a house). It implies a deliberate action to create a state or structure. For instance, 家を構える (ie o kamaeru) means 'to build or establish a house'.
- 身構える (migamaeru) — to assume a defensive posture or be on guard. This specific usage highlights the nuance of physical and mental readiness, such as bracing oneself for a challenge.
- 構う (kamau) — An intransitive verb meaning to mind, care about, or pay attention to. It's frequently used in its negative form, 構わない (kamawanai), which translates to 'I don't mind' or 'it doesn't matter' – a very common phrase in daily conversation.
- 構わず (kamawazu) — without hesitation, regardless. This adverbial form emphasizes acting or proceeding without being concerned by potential obstacles or others' opinions.
Common Words & Compounds
Below are common words and compounds featuring the kanji 構, categorized by their thematic usage:
Structure and Composition
- 構成 (kōsei) — composition, structure, organization. This broad term can describe the structure of a document, the composition of a team, or even a chemical compound.
- 構造 (kōzō) — structure, construction, framework. Frequently used for both physical and abstract frameworks, such as the structure of a building or the economic framework of a nation.
- 構築 (kōchiku) — construction, building, establishment. Emphasizes the act of constructing something, whether it's a new database system or a significant policy.
- 機構 (kikō) — mechanism, organization, system. Refers to the inner workings or administrative body of something, for instance, the intricate mechanism of a watch or the organizational structure of a government agency.
- 構図 (kōzu) — composition (of a picture), layout. Used specifically in art and design to describe the arrangement of elements within an image, like the focal points in a painting or the layout of a photograph.
- 構文 (kōbun) — syntax. In linguistics and computer science, this term describes the rules governing the structure of sentences or code, such as programming language syntax or grammatical rules.
Posture, Readiness, and Planning
- 構え (kamae) — posture, stance, pose, attitude. This noun refers to a physical stance, particularly in martial arts like kendo, or a mental attitude.
- 身構える (migamaeru) — to assume a defensive posture, to be on guard, to brace oneself. Often implies mental or physical preparation for an impending event, like preparing for a difficult exam or bracing for a sudden impact.
- 構想 (kōsō) — plan, plot, idea, concept. Refers to the initial planning or conceptualization of a project or idea, such as the grand vision behind a new product.
- 大構想 (daikōsō) — grand design, master plan. An ambitious and comprehensive plan or vision, often involving long-term strategic thinking.
Concern and Care
- 構う (kamau) — to mind, to care about, or to pay attention to. Often used in its negative forms, implying a lack of concern or attention.
- 構わず (kamawazu) — without hesitation, regardless. This adverbial form indicates that an action is performed without caring about potential obstacles, criticisms, or opinions.
Example Sentences
シンプルな家を構えるのは難しくない。
Shinpuru na ie o kamaeru no wa muzukashikunai.
It's not difficult to set up a simple house.
彼は試合に向けて身構えている。
Kare wa shiai ni mukete migamaeteiru.
He is bracing himself for the match.
問題を解決するための新しい構想が必要だ。
Mondai o kaiketsu suru tame no atarashii kōsō ga hitsuyō da.
A new concept is needed to solve this problem.
組織の再構成が検討されている。
Soshiki no saikōsei ga kentō sareteiru.
The reorganization of the structure is being considered.
彼は剣道の構えで立っている。
Kare wa kendō no kamae de tatteiru.
He is standing in a kendo stance.
人の意見を構わず自分の道を進むべきだ。
Hito no iken o kamawazu jibun no michi o susumu beki da.
You should proceed on your own path regardless of others' opinions.
この機械の内部の構造は複雑だ。
Kono kikai no naibu no kōzō wa fukuzatsu da.
The internal structure of this machine is complex.
新しいシステムを構築するために会議が開かれた。
Atarashii shisutemu o kōchiku suru tame ni kaigi ga hirakareta.
A meeting was held to construct a new system.
彼女は何も構わず、自分の夢を追いかけている。
Kanojo wa nani mo kamawazu, jibun no yume o oikaketeiru.
She is pursuing her dreams regardless of anything.
会社の組織は新しく構成された。
Kaisha no soshiki wa atarashiku kōsei sareta.
The company's organization was newly structured.
Memory Tip
To remember 構, visualize its two key components: 木 (tree/wood) on the left and 冓 (interlaced) on the right. Imagine constructing a strong, stable structure or frame from interwoven pieces of wood. Picture a skilled craftsman meticulously setting up and composing a wooden framework. Alternatively, visualize a martial artist adopting a precise, interlaced 'stance' or 'posture' (構え). Their body seems interwoven for balance and readiness, much like the kanji's components. This vivid mental image directly connects the ideas of building and arrangement with the kanji's visual elements, powerfully reinforcing its core meanings of structure, composition, and posture.