unity

団結、結束

人々が一つにまとまり、互いに支え合うこと。

やさしい英語で： A feeling or situation in which people join together and support each other.

• The team showed great unity.
• The president called for national unity after the disaster.
• Working together helped build unity among the neighbors.

類義語： solidarity, togetherness

反対語： division

よく使う表現： national unity, promote unity

一体性、統一性

ばらばらに分かれず、一つの完全なまとまりであること。

やさしい英語で： The state of being a single complete thing, with no separate parts.

• The painting has a strong sense of unity.
• The philosopher explored the unity of mind and body.
• Removing that scene would damage the artistic unity of the film.

類義語： oneness, wholeness

反対語： fragmentation

よく使う表現： unity of something, artistic unity

一

特に数式で使われる、一という数。

やさしい英語で： The number one, especially in mathematical expressions.

• The ratio is equal to unity.
• Dividing any positive number by itself gives unity.
• This fraction has a value less than unity.

類義語： one

よく使う表現： equal to unity, less than unity

単位元、一

一、または他の要素と掛け合わせてもその要素を変えないもの。

やさしい英語で： One, or an element that leaves another element unchanged when they are multiplied together.

• One is the unity of this number system.
• We calculated the three cube roots of unity.
• The identity matrix serves as unity under matrix multiplication.

類義語： multiplicative identity

よく使う表現： roots of unity, multiplicative unity