A1 noun Neutro #2,703 mais comum

対角

taikaku /taika̠kɯᵝ/

Refers to a diagonal relationship or position, specifically relating to opposite corners or angles in a geometric shape or a physical space. It is commonly used in mathematics to describe lines connecting non-adjacent vertices, as well as in daily life to describe sitting or standing diagonally across from someone.

Exemplos

3 de 5
1

テーブルの対角に座りましょう。

Let's sit diagonally across the table.

2

その二つの点は対角の位置にあります。

Those two points are located in diagonal positions.

3

対角の席、空いてるよ。

The seat diagonally across is empty.

Família de palavras

Substantivo
対角
Advérbio
対角に
Adjetivo
対角の
Relacionado
対角線
💡

Dica de memorização

Think of the kanji: 'Tai' (対) means 'opposite' or 'versus', and 'Kaku' (角) means 'corner' or 'angle'. So, it literally means 'Opposite Corner'.

Quiz rápido

正方形の二つの頂点を結んで、____を引きます。

Correto!

A resposta correta é: 対角線

Exemplos

1

テーブルの対角に座りましょう。

everyday

Let's sit diagonally across the table.

2

その二つの点は対角の位置にあります。

formal

Those two points are located in diagonal positions.

3

対角の席、空いてるよ。

informal

The seat diagonally across is empty.

4

四角形の対角を結ぶと、二つの三角形ができます。

academic

When you connect the diagonals of a quadrilateral, two triangles are formed.

5

弊社はあの交差点の対角にあるビルにあります。

business

Our company is located in the building diagonally across that intersection.

Família de palavras

Substantivo
対角
Advérbio
対角に
Adjetivo
対角の
Relacionado
対角線

Colocações comuns

対角線 diagonal line
対角に位置する to be positioned diagonally
対角の隅 diagonal corner
対角の頂点 opposite vertex
対角成分 diagonal element (in a matrix)

Frases Comuns

対角線を描く

to draw a diagonal line

対角線上にある

to be on the diagonal line

対角のペア

a diagonal pair

Frequentemente confundido com

対角 vs 斜め

📝

Notas de uso

While 'Taikaku' is often used in mathematical contexts as part of 'Taikakusen' (diagonal line), it is also used in navigation and interior design to indicate positions across corners.

⚠️

Erros comuns

Learners sometimes use 'Taikaku' when they simply mean something is 'tilted' (which should be 'katamuiteiru'). 'Taikaku' requires two reference points or corners.

💡

Dica de memorização

Think of the kanji: 'Tai' (対) means 'opposite' or 'versus', and 'Kaku' (角) means 'corner' or 'angle'. So, it literally means 'Opposite Corner'.

📖

Origem da palavra

A Sino-Japanese compound (Kango) consisting of 'tai' (facing/opposite) and 'kaku' (horn/angle/corner).

Padrões gramaticais

Used with the particle 'no' to modify nouns (対角の...). Used with 'ni' to indicate direction or position (対角に...). Often combined with 'sen' to form '対角線' (diagonal line).

Quiz rápido

正方形の二つの頂点を結んで、____を引きます。

Correto!

A resposta correta é: 対角線

Palavras relacionadas

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提案

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A suggestion or proposal of a plan or idea for others to consider. It is used in both casual conversations and professional meetings to introduce a potential course of action.

輸出

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The act of sending goods or services produced in one country to another country for sale or trade. In Japanese, it functions as a noun and a suru-verb, representing the 'exit' of products from a domestic market.

輸入

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資源

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Shigen refers to valuable materials or assets, such as natural minerals, energy sources, or human talent, that can be used for production or survival. It is widely used in economics, environmental science, and daily life to describe both raw materials and abstract wealth.

保護

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The act of keeping someone or something safe from harm, damage, or loss by providing care or creating boundaries. It is a versatile term in Japanese used for social welfare, environmental conservation, and digital security.

観察

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Observation is the act of watching someone or something carefully in order to gain information or understand a process. It is frequently used in scientific studies, nature analysis, and describing the act of paying close attention to details.

競争

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Kyousou refers to the act of competing or vying with others to achieve a goal, win a prize, or establish superiority. It is a versatile term used in sports, business, and academics to describe both structured contests and general rivalry.

拡大

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The act of making something larger in size, scale, or scope. It is frequently used for physical enlargement (like a photo) or abstract growth (like a business or a problem).

製造

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