Definitions

zhū (adjective) vermilion; red
zhū (noun) cinnabar

Etymology

Pictograph of a tree () with a mark indicating where the trunk is. Based on the original meaning "tree trunk", now written as . The current meaning is a phonetic loan.

About

The character "朱" originally functioned as a pictogram depicting a tree, specifically one with its trunk marked or highlighted to indicate its core substance. This core reference evolved to denote the reddish heartwood found within certain trees, leading to its primary meaning as the color red or vermilion. Over centuries, this color association became its dominant semantic function, applied to objects, pigments, and ceremonial uses, while its earlier botanical connection faded from common usage. The character's traditional form, which is identical to its simplified version in this specific case, maintains this conceptual structure of a tree with an internal mark, a composition that directly informed its early semantic development from a concrete botanical feature to an abstract color designation.

Etymology Hide

Oracle etymology image
Oracle (~1250-1000 BC)
Bronze etymology image
Bronze Mid Western Zhou (~900 BC)
Seal etymology image
Seal Mid Western Zhou (~900 BC)
Bronze etymology image
Bronze Mid Western Zhou (~900 BC)
Seal etymology image
Seal Chu (Warring States: 475-221 BC)
Seal etymology image
Seal Shuowen (~100 AD)
Clerical etymology image
Clerical Qin dynasty (221-206 BC)
Clerical etymology image
Clerical Western Han dynasty (202 BC-9 AD)
Clerical etymology image
Clerical Eastern Han dynasty (25-220 AD)
Clerical etymology image
Clerical Eastern Han dynasty (25-220 AD)
Traditional Modern
Simplified Modern

Example Sentences Hide

先生是我的老师。

Zhū xiānshì shì wǒ de lǎoshī.

Mr. Zhu is my teacher.

这朵花是红色的。

Zhè duǒ huā shì zhūhóng sè de.

This flower is vermilion red.

砂是一种矿物。

Zhūshā shì yī zhǒng kuàngwù.

Cinnabar is a type of mineral.

那扇门很古老。

Nà shàn zhūmén hěn gǔlǎo.

That red door is very ancient.

她喜欢红色的裙子。

Tā xǐhuān zhūhóng sè de qúnzi.

She likes vermilion red skirts.

教授在大学里教历史。

Zhū jiàoshòu zài dàxué lǐ jiāo lìshǐ.

Professor Zhu teaches history at the university.

这幅画用了很多砂来调色。

Zhè fú huà yòngle hěnduō zhūshā lái tiáosè.

This painting used a lot of cinnabar for color mixing.

在古代,门通常代表富贵和权力。

Zài gǔdài, zhūmén tōngcháng dàibiǎo fùguì hé quánlì.

In ancient times, red doors usually represented wealth and power.