Basic Negation in Cantonese

Overview

Two main negation words: 唔 m4 (general negation before verbs/adjectives) and 冇 mou5 (negation of 有, also for completed actions). 未 mei6 negates completion ('not yet').

At the CEFR A1 (beginner) level, this concept -- known as 基本否定 in Cantonese -- is an essential component of daily communication. Cantonese grammar does not rely on verb conjugation or noun declension as European languages do. Instead, it uses word order, particles, and aspect markers to convey grammatical relationships. Understanding basic negation gives you a practical tool for immediate use in conversations.

For English speakers, some aspects of this concept will feel intuitive while others require a new way of thinking about language. The key to success is practicing the patterns until they become automatic, rather than trying to translate from English word by word.

How It Works

The Three Negators

Cantonese has three primary negation words, each with a distinct grammatical role:

Negator	Jyutping	Function	Used Before
唔	m4	general negation	verbs, adjectives, modal verbs
冇	mou5	negation of 有; negation of completed events	有, completed action verbs
未	mei6	not yet (implies future possibility)	verbs

Placement

All negators go directly before the verb they negate:

• 我唔去。(I'm not going.)
• 我冇錢。(I don't have money.)
• 佢未返。(He/She hasn't returned yet.)

The 冇 Rule

The negation of 有 is always 冇 -- never 唔有. This is absolute. Additionally, 冇 is used to negate completed actions: 佢冇嚟 (He didn't come) means the event did not occur.

未 vs 冇

Both can negate past situations, but with different implications:

• 佢冇嚟 = He didn't come (statement of fact)
• 佢未嚟 = He hasn't come yet (still expected to come)

Examples in Context

Cantonese	Jyutping	English	Note
我唔去。	--	I'm not going.	core pattern
佢冇食飯。	--	He/She hasn't eaten.	core pattern
我唔鍾意。	--	I don't like it.	core pattern
佢未返嚟。	--	He/She hasn't come back yet.	core pattern
我唔想去。	ngo5 m4 soeng2 heoi3	I don't want to go.	唔 before modal
佢冇嚟。	keoi5 mou5 lai4	He/She didn't come.	冇 for past non-event
我未食飯。	ngo5 mei6 sik6 faan6	I haven't eaten yet.	未 = not yet
唔使客氣。	m4 sai2 haak3 hei3	No need to be polite.	唔使 = don't need to
冇問題。	mou5 man6 tai4	No problem.	冇 in set phrase
我唔好意思。	ngo5 m4 hou2 ji3 si1	I'm embarrassed / excuse me.	唔好 in expression

Common Mistakes

Using 唔 to Negate 有

• Wrong: 我唔有錢。
• Right: 我冇錢。ngo5 mou5 cin2 (I don't have money.)
• Why: 有 has a unique negation form 冇 mou5. The combination 唔有 does not exist in Cantonese.

Confusing 冇 and 未

• Wrong: Using 冇 and 未 interchangeably
• Right: 冇嚟 = didn't come (fact). 未嚟 = hasn't come yet (still expected).
• Why: 冇 states that something did not happen. 未 implies it may still happen.

Using Mandarin 不 or 沒

• Wrong: 佢不去。/ 佢沒有。
• Right: 佢唔去。/ 佢冇。
• Why: Spoken Cantonese uses 唔 and 冇 exclusively, not Mandarin negators.

Negating Adjectives with 冇

• Wrong: 我冇開心。(I'm not happy.)
• Right: 我唔開心。ngo5 m4 hoi1 sam1
• Why: Adjectives and stative verbs are negated with 唔, not 冇. Reserve 冇 for 有 and completed actions.

Usage Notes

This pattern is used across all registers of spoken Cantonese, from casual conversation to more careful speech. At the CEFR A1 (beginner) level, focus on the colloquial spoken forms, as these are what you will hear and need in daily life in Hong Kong, Guangdong, and Cantonese-speaking communities.

Cantonese distinguishes between spoken (口語) and written (書面語) forms. The patterns in this article represent spoken Cantonese. Formal written Cantonese may use different vocabulary derived from Standard Written Chinese. At this stage, spoken mastery is your priority.

In Hong Kong specifically, you will encounter this pattern dozens of times daily -- in shops, restaurants, on public transport, and in social interactions. The frequency of exposure will help reinforce the pattern naturally, but deliberate practice accelerates the process.

Practice Tips

• Substitution drills: Take the example sentences and replace one element at a time with new vocabulary while keeping the grammar constant. This builds productive fluency efficiently.
• Daily sentence creation: Create three original sentences each day using this pattern about your real life. Personal relevance makes practice more memorable.
• Active listening: When watching Cantonese media, listen specifically for this pattern. Pause, repeat, and tally instances to build recognition speed.
• Record and compare: Record yourself saying the example sentences and compare with native speaker recordings, focusing on tones, rhythm, and particle placement.

Related Concepts

• No direct prerequisites or follow-up concepts at this level.