seon2

Jyutpingseon2
Yaleséun
Very common

Definition

Pure, unmixed, and containing no other ingredients.

neutraldescriptions

How it's used

Beyond describing physical substances like gold or juice, this word is frequently used to describe a person's character as innocent, naive, or simple. When applied to people, it carries a positive connotation of being honest and free from worldly corruption. It functions as a standard adjective and is often paired with intensifiers like 好 to emphasize the degree of purity.

Examples

This is pure fruit juice, no sugar has been added.
He is a very pure and innocent person, he would not lie to anyone.

Related words

Common phrases

pure gold
pure white

Common mistake

Do not confuse this with 淨, which often implies 'only' or 'just' in a restrictive sense, such as 淨係食飯 meaning 'only eating rice'. While both can relate to being unmixed, 純 focuses on the composition or moral quality, whereas 淨 focuses on the exclusion of other items.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector