liu5 gaai2了解

Jyutpingliu5 gaai2
Yalelíuh gáai
動詞

Definition

To understand, comprehend, or be clearly aware of the facts, truth, or principles of a matter.

neutraldaily actionspeople

How it's used

Distinguish this from 明白, which often refers to grasping a specific point or instruction. 了解 implies a deeper, more comprehensive level of knowledge or insight into a situation, person, or complex subject. It is frequently used when discussing interpersonal relationships or investigating the background of an issue.

Examples

I have spent a long time with him and understand his personality well.

Common phrases

to understand in depth
mutual understanding

Common mistake

Avoid using 了解 to mean simply hearing or acknowledging a command, as that is better served by 明白 or 知道. Using 了解 in those contexts can sound overly formal or slightly detached.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector