需要

Need (Explicit)

Level 2Sounds Like seoi1 jiu3

需要 (seoi1 jiu3) means 'to need' or 'to require'. While casual Cantonese often uses 要 (jiu3) or 唔使 (m4 sai2), 需要 strictly expresses objective necessity without ambiguity, especially in polite, formal, or professional contexts.

How It Works

Grammatical Functions of 需要 (seoi1 jiu3)

In Cantonese, 需要 operates in three primary ways:
1. Transitive Main Verb (+ Noun): Followed by a noun phrase to express needing an item, resource, or condition. E.g., 我哋需要多啲時間 (We need more time).
2. Modal / Auxiliary Verb (+ Verb): Followed by an action to express that an action is necessary. E.g., 你需要親自辦理 (You need to handle it in person).
3. Noun: Refers to a need or requirement directly. E.g., 滿足顧客嘅需要 (Satisfy customer needs).

Negation and Questions
• To negate, prefix 唔 (m4) before 需要 to form 唔需要 (m4 seoi1 jiu3 - 'don't need' / 'unnecessary').
• To ask an A-not-A question, use 需唔需要 (seoi1 m4 seoi1 jiu3 - 'Do you need...?').

Key Nuances & Register
Unlike 要 (jiu3), which can mean 'want', 'need', or 'going to', 需要 exclusively signals objective necessity. While casual speech prefers lighter options like 要 or 唔使 (m4 sai2), 需要 is natural and active in modern spoken Cantonese when politeness, clarity, or professional decorum is required.

Grammar Note: As a stative verb indicating a state of requirement, 需要 does not normally take dynamic aspect markers like 咗 (zo2).

Examples (4)

  1. 我哋需要多啲時間。

    We need more time.

    Word by Word: We need more time.

    Here, 需要 acts as a transitive main verb taking the noun phrase 多啲時間 (more time).

  2. 先生，你需唔需要幫手？

    Sir, do you need any help?

    Word by Word: Sir, you need-not-need help?

    需唔需要 is the polite A-not-A question format frequently used in service contexts.

  3. 你哋遲早會知，我都唔需要隱瞞。

    You'll find out sooner or later, so there's no need for me to hide it.

    Word by Word: You sooner-later will know, I also not need hide.

    唔需要 negates the verb phrase 隱瞞 (to hide).

  4. 你需要親自簽名。

    You need to sign in person.

    Word by Word: You need in-person sign-name.

    需要 functions as a modal verb directly before the action phrase 親自簽名 (sign in person).

Common Mistakes

  • Using 唔需要 in casual everyday talk.

    Different Meaning我唔需要食飯。
    我唔使食飯。

    我唔需要食飯 is a good sentence, but it sounds formal or businesslike. In casual speech, native speakers more often say 唔使 (m4 sai2) or 唔 (m4).

  • Attaching the perfective aspect marker 咗 (zo2) to 需要.

    我需要咗本字典。
    我之前需要本字典。

    需要 expresses a state of requirement rather than a completed action, so a dynamic aspect marker like 咗 (zo2) does not normally attach directly to it.

  • Using 需要 when you want to order something.

    Different Meaning我需要一杯咖啡。
    我要一杯咖啡。

    我需要一杯咖啡 is a good sentence, but it says you need a coffee, and sounds stiff when ordering. 需要 indicates objective necessity. To order or say what you want, use 要 (jiu3) or 想 (soeng2).

How It Connects

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需要Level 2Need (Explicit)

Learn This First

需要 (seoi1 jiu3) is a formal verb meaning 'to need'. To use it effectively, you should already be familiar with the basic verb '要', how to structure simple sentences, and how to form questions with two-syllable verbs using the A-not-AB structure.

Words in This Pattern