gaau3 si1教師教师

Jyutpinggaau3 si1
Yalegaau sī
名詞Common

Definition

Teacher; a person who teaches students knowledge.

neutralschoolpeople

How it's used

Refers specifically to a professional educator working in an academic institution. While it is the standard term in formal settings, people in daily life often prefer using 老師 when addressing or talking about their own instructors as it carries a more respectful and personal tone.

Measure word

wai6waih

Common phrases

experienced teacher

Common mistake

Avoid using this term to address a teacher directly in conversation, as it sounds overly clinical and detached. Use 老師 instead to show proper respect.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector