am3 ziu1暗礁

Jyutpingam3 ziu1
Yaleam jīu
名詞

Definition

A submerged rock or reef.

neutralnatureother

How it's used

Beyond the literal meaning of underwater rocks, this term is frequently used metaphorically to describe hidden dangers or obstacles in a plan or relationship. It suggests a threat that is not immediately visible but can cause sudden failure. It is common to hear it used when discussing business risks or complex interpersonal conflicts.

Measure word

go3go

Examples

The bottom of the boat hit a submerged reef, it is very dangerous.
There are submerged rocks under the water here, be careful.

Common phrases

to hit a submerged reef
hidden submerged reef

Common mistake

Do not confuse this with 礁石, which is a general term for any reef or rocky outcrop. 暗礁 specifically emphasizes that the hazard is hidden beneath the surface, making it invisible to the naked eye.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector