aa1

Jyutpingaa1
Yaleā
Very common

Definition

Sentence-final particle used to turn a statement into a question to ask for confirmation.

Example

nei5zou6gan2me1aa1

What are you doing?

colloquialparticlecommunication

How it's used

Adding this particle to the end of a sentence turns a statement into a question, functioning similarly to a tag question in English. It softens the tone significantly, making the inquiry sound more like a casual check-in rather than an interrogation. When used with a rising intonation, it signals that the speaker is seeking confirmation or clarification about a situation they are already partially aware of.

Related words

see alsome1see alsole1

Common phrases

What are you doing?

Common mistake

Learners often confuse this with the Mandarin particle 嗎, but they are not interchangeable. While 嗎 is a neutral question marker, this particle carries a specific nuance of seeking confirmation or expressing surprise, and it cannot be used in all types of questions.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector