Definitions

xīn (adjective) hot; pungent (taste)
xīn (adjective) laborious; difficult; suffering
xīn (noun) eighth heavenly stem

Etymology

Pictograph of a chisel-like tool. The meaning later shifted to "hard" and "laborious".

About

The character 辛, in its traditional form, has a history that connects a concrete object to abstract human experience. Its earliest depictions represented a bronze chisel or an ancient tattooing needle, tools associated with the punitive practice of marking criminals, which conceptually linked the character to suffering, crime, and hardship. Over time, this direct association with the physical instrument faded, but the sense of difficulty and bitterness remained, solidifying its core meaning as an adjective describing pungency, as in spices, and more broadly, toil and misery. This conceptual foundation allowed it to function effectively as a semantic component in other characters, often contributing a sense of tribulation or legal matter, as seen in characters like 辜 (guilt) and 辭 (to resign). Structurally stable, the character’s form has been streamlined from its ancient pictorial origins into a more abstract arrangement of strokes, but it continues to convey its dual legacy of sharp flavor and human difficulty.

Etymology Hide

Oracle etymology image
Oracle (~1250-1000 BC)
Oracle etymology image
Oracle (~1250-1000 BC)
Bronze etymology image
Bronze Late Shang dynasty (~1100 BC)
Bronze etymology image
Bronze Early Western Zhou (~1000 BC)
Bronze etymology image
Bronze Early Western Zhou (~1000 BC)
Bronze etymology image
Bronze Late Warring States (~250 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 Western Han dynasty (202 BC-9 AD)
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)
Clerical etymology image
Clerical Eastern Han dynasty (25-220 AD)
Traditional Modern
Simplified Modern

Example Sentences Hide

妈妈每天都很苦。

Māmā měitiān dōu hěn xīnkǔ.

Mom is very hardworking every day.

学习是一件苦的事。

Xuéxí shì yī jiàn xīnkǔ de shì.

Studying is a hard thing.

这道菜味道很辣。

Zhè dào cài wèidào hěn xīnlà.

This dish tastes very spicy.

农民勤地劳动。

Nóngmín xīnqín de láodòng.

Farmers labor diligently.

他经历了太多酸。

Tā jīnglìle tài duō xīnsuān.

He has experienced too much bitterness.

苦工作之后他需要休息。

Zài xīnkǔ gōngzuò zhīhòu tā xūyào xiūxi.

After hard work, he needs rest.

辣的批评有时能促进进步。

Xīnlà de pīpíng yǒushí néng cùjìn jìnbù.

Pungent criticism can sometimes promote progress.

尽管生活劳她依然保持乐观。

Jǐnguǎn shēnghuó xīnláo tā yīrán bǎochí lèguān.

Although life is toilsome, she still remains optimistic.