Definitions

dāi (adjective) blank; expressionless
dāi (adjective) foolish; stupid
dāi (verb) to stay; to remain

Etymology

Depicts the mouth () being stuck and not moving, like wood (), representing someone stupid or expressionless.

About

The character "呆" is structurally composed of the radical "口" positioned above "木", a formation that suggests a mouth as unresponsive as wood, etymologically indicating dullness or a lack of mental agility. Its meaning has historically centered on foolishness or simplicity, though over time it also came to denote a state of blankness or being in a daze, reflecting a subtle expansion in its semantic range. The traditional form is identical, while an older variant "獃" incorporated the "犬" component, but the current standard character derives its sense directly from the juxtaposition of mouth and tree.

Example Sentences Hide

了一会儿。

Tā dāi le yīhuìr.

He stayed for a while.

他看起来有点

Tā kàn qǐlái yǒudiǎn dāi.

He looks a bit foolish.

小猫萌地看着我。

Xiǎo māo dāiméng de kànzhe wǒ.

The kitten looks at me with a silly and cute expression.

坐在椅子上不动。

Tā dāizuò zài yǐzi shàng bù dòng.

He sat blankly on the chair without moving.

听到这个消息,他住了。

Tīng dào zhège xiāoxi, tā dāizhù le.

Upon hearing this news, he was stunned.

滞的目光让人担心。

Tā dāizhì de mùguāng ràng rén dānxīn.

His dull gaze makes people worried.

虽然他很聪明,但有时候表现得很

Suīrán tā hěn cōngmíng, dàn yǒu shíhòu biǎoxiàn de hěn dāi.

Although he is very smart, sometimes he acts foolishly.

在关键时刻发,可能会导致严重的后果。

Zài guānjiàn shíkè fādāi, kěnéng huì dǎozhì yánzhòng de hòuguǒ.

Daydreaming at critical moments may lead to serious consequences.