không
[xəwŋ͡m˧˧]
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
(adverb) Negates the meaning of the modified verb or adjective: not
Where it’s used:
Used
Toàn quốc & hải ngoại · Vietnam-wide & diaspora
Examples
Tôi không phải là người Việt.I am not a Vietnamese.
Không, tôi không cần đâu.No, I don't need it.
Wiktionary example (CC BY-SA 4.0)
Sources & notes
Imported from Wiktionary (CC BY-SA 4.0, retrieved 2026-07-29); community review pending. source ↗
Sense 2
Meaning · English
(adverb) not at all
Examples
Màu nó không phải đỏ, mà là xanh.It is not red but actually green.
Wiktionary example (CC BY-SA 4.0)
Sense 3
Meaning · English
(adverb) idly; without doing anything else
Examples
– Một hào đấy! Bói rẻ còn hơn ngồi không."Here you have a dime! A cheap fortune-teller is still better than sitting without anything to do."
Wiktionary example (CC BY-SA 4.0)
Sense 4
Meaning · English
(adjective) only, without anything else
Examples
cơm khôngonly rice
Wiktionary example (CC BY-SA 4.0)
Common questions
What does “không” mean?
(adverb) Negates the meaning of the modified verb or adjective: not
Is “không” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.