paa1 dai1趴底

Jyutpingpaa1 dai1
Yalepā dāi

Definition

To lie face down.

colloquialdaily actionsbody

How it's used

Focuses specifically on the physical act of lying prone with the chest or stomach against a surface. It is often used to describe someone resting, hiding, or checking something on the floor. Unlike the more formal 俯臥, this is strictly conversational and carries a slightly casual, sometimes clumsy connotation.

Examples

He was so tired, he lay face down and slept for a while.
Why are you lying face down there?

Common phrases

to sleep face down
to read a book while lying face down

Common mistake

Do not confuse this with 瞓低, which simply means to lie down in any position, usually on one's back or side. Using 趴底 when someone is lying on their back sounds unnatural to native speakers.

Grammar color guide

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