gaau3

Jyutpinggaau3
Yalegaau

Definition

To ferment or yeast-related.

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How it's used

This character is almost exclusively used as a bound morpheme in scientific or culinary compounds rather than as a standalone verb. You will rarely encounter it outside of terms like 酵母 or 發酵. It functions as the core component for describing chemical processes involving microorganisms.

Examples

You must add yeast when making bread.
Has this dough finished fermenting yet?

Related words

Common phrases

Common mistake

Learners often try to use 酵 as a standalone verb for fermenting, but it is not used that way in spoken Cantonese. Always use the full compound 發酵 when describing the process.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector