㗎 (gaa3)

Fact Plus Reminder

Level 1Sounds Like ga3

㗎 (gaa3) is used at the end of a sentence to state a fact, rule, or custom while softly reminding or informing the listener ('just so you know').

How It Works

What is 㗎 (gaa3)?
The sentence-final particle 㗎 (gaa3) is a phonological contraction (fusion) of two basic particles: 嘅 (ge3) (asserting background facts or truth) + 呀 (aa3) (softening tone and engaging the listener).

Key Functions:
1. Fact + Reminder: Stating general truths, rules, habits, or explanations with an added 'keep in mind' or 'just letting you know' nudge.
2. Background & Explanation Questions: Extremely common in wh-questions or inquiries where you seek background information, explanations, or origins (e.g., 'What is this?', 'How did you know?').
3. Gentle Prohibition / Rules: Politely informing someone about rules or boundaries (e.g., 'Smoking isn't allowed here, you know').

Common Structures:
• 係 ... 㗎 (gaa3): 'It is indeed [X], keep in mind.'
• 咩 / 點 ... 㗎 (gaa3): Asking for background info or explanation gently.
• 唔 ... 㗎 (gaa3): 'It is generally not [X], you know.'

Important Grammatical Constraint:
Because 㗎 (gaa3) is strictly a sentence-final particle, it can only sit at the very end of a clause or sentence. It cannot be used as a possessive or modifying particle inside a noun phrase.

Examples (5)

  1. 呢個係咩嚟㗎？

    What is this?

    Word by Word: This | is | what | coming-from | [fact-reminder question]

    Used in a question to ask gently for background explanation or identification of an object.

  2. 你點知㗎？

    How did you know?

    Word by Word: You | how | know | [fact-reminder question]

    Asks for the background context or explanation behind how the listener learned a fact.

  3. 佢係香港人㗎。

    He's from Hong Kong, you know.

    Word by Word: He | is | Hong Kong | person | [fact-reminder]

    Using 㗎 (gaa3) gently informs the listener of a background fact about his identity.

  4. 呢度唔食得煙㗎。

    You can't smoke here, you know.

    Word by Word: Here | not | smoke | can | cigarette | [fact-reminder]

    States a prohibition gently as a reminder or polite warning rather than a harsh command.

  5. 雪糕會融㗎。

    Ice cream melts, you know!

    Word by Word: Ice cream | will | melt | [fact-reminder]

    States a general property or fact about physical reality as a friendly reminder.

Common Mistakes

  • Using 㗎 (gaa3) inside a noun phrase instead of 嘅 (ge3).

    呢架係我㗎車。
    呢架係我嘅車。

    㗎 (gaa3) only works at sentence boundaries as a final particle. Inside noun phrases, you must use 嘅 (ge3) for possessives (我嘅車 ngo5 ge3 ce1 = my car).

  • Using high-rising tone 2 (gaa2) when trying to state a fact gently.

    Different Meaning佢係香港人㗎 (gaa2)？
    佢係香港人㗎 (gaa3)。

    Tone matters: mid-level tone 3 (gaa3) states a fact with a gentle reminder, while high-rising tone 2 (gaa2) turns the sentence into a skeptical question ('Is he really from Hong Kong?').

How It Connects

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㗎 (gaa3)Level 1Fact Plus Reminder

Learn This First

The particle 㗎 (gaa3) is a contraction of the assertive particle 嘅 (ge3) and the softening particle 呀 (aa3). To understand its function, you must first be familiar with how 嘅 marks a statement as a fact and how 呀 softens the delivery or invites the listener's attention.

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