dei6 haa6地下

Jyutpingdei6 haa6
Yaledeih hah
區別詞Very common

Definition

Underground; the space beneath the ground.

colloquialplacestransport

How it's used

Commonly refers to the floor of a room or the ground outside rather than just subterranean spaces. When used in the context of transport, it specifically refers to the MTR system. It is rarely used to describe things buried deep beneath the surface, where 地底 is preferred.

Common phrases

Common mistake

Learners often confuse it with the English concept of underground, but in daily life, it is the standard way to say floor, such as when something falls or needs cleaning.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector