Definitions

bái (adjective) white
bái (adjective) pure; clear; blank; empty
bái (adverb) in vain; for nothing
bái (verb) to explain; to state

Etymology

Origin unclear. Possibly depicts a thumb or a person's face.

About

The character 白, representing the color white, derives from an early pictographic element often interpreted as a symbol of sunlight or a luminous object, conveying inherent associations with brightness and purity. Its structure is fundamentally simple, consisting of a single, indivisible component that has preserved its basic shape across centuries of use. While its primary meaning has always been the color white, over time the character acquired extended semantic layers, incorporating ideas of clarity, plainness, and emptiness, as well as developing verbal functions such as to state, explain, or justify, observable in classical usage and modern compounds like 明白 (to understand) and 白事 (funeral affairs). This gradual shift from a purely descriptive term to one with broader conceptual and grammatical roles illustrates a natural process of linguistic adaptation.

Etymology Hide

Oracle etymology image
Oracle (~1250-1000 BC)
Oracle etymology image
Oracle (~1250-1000 BC)
Oracle etymology image
Oracle (~1250-1000 BC)
Bronze etymology image
Bronze Early Western Zhou (~1000 BC)
Seal etymology image
Seal Chu (Warring States: 475-221 BC)
Seal etymology image
Seal Shuowen (~100 AD)
Seal etymology image
Seal Shuowen (~100 AD)
Seal etymology image
Seal Qin dynasty (221-206 BC)
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)
Traditional Modern
Simplified Modern

Example Sentences Hide

天空是色的。

Tiānkōng shì báisè de.

The sky is white.

我买了一件衬衫。

Wǒ mǎi le yī jiàn bái chènshān.

I bought a white shirt.

跑了一趟。

Tā bái pǎo le yī tàng.

He made a trip for nothing.

我终于明了。

Wǒ zhōngyú míngbái le.

I finally understood.

天工作,晚上学习。

Báitiān gōngzuò, wǎnshàng xuéxí.

Work during the day, study at night.

他的头发都了。

Tā de tóufa dōu bái le.

His hair has all turned white.

这部电影看了一场。

Zhè bù diànyǐng bái kàn le yī chǎng.

This movie was a waste of time to watch.

费了不少心思。

Tā bái fèi le bù shǎo xīnsī.

She wasted a lot of effort.