tung1 sam1通心

Jyutpingtung1 sam1
Yaletūng sām

Definition

Hollow; empty inside.

colloquialdescriptions

How it's used

Describes objects that have a clear, empty path running through the middle, like a straw or a pipe. It is distinct from empty, which focuses on the lack of contents inside a container. You will often hear it used when describing hardware or craft materials.

Related words

Common phrases

Common mistake

Do not confuse this with the food item 通心粉, which refers specifically to macaroni. Using it to describe something that is just empty inside rather than having a hole through it can sound confusing to native speakers.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector