lei6

Jyutpinglei6
Yaleleih
形容詞Common

Definition

Sharp; able to easily cut or damage a surface.

colloquialdescriptions

How it's used

Beyond describing physical objects, this word is frequently used metaphorically to describe someone who is exceptionally clever, quick-witted, or skilled. It often appears in the phrase 叻到利, which emphasizes a high level of competence or sharpness of mind. When referring to blades or tools, it is the standard term used in everyday speech to contrast with 鈍.

Examples

This knife is very sharp, it cuts things quickly.

Related words

Common phrases

razor-sharp
one cannot have it both ways

Common mistake

Do not confuse this with 叻, which means clever or smart. While both can describe a sharp mind, 利 specifically focuses on the cutting edge or the intensity of a skill, whereas 叻 is a general descriptor for ability or intelligence.

Grammar color guide

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