nai lưng
[naːj˧˧ lɨŋ˧˧]
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
(verb) to subject oneself to hard labour; to toil
Verb
Where it’s used:
Used
Toàn quốc & hải ngoại · Vietnam-wide & diaspora
Examples
Mẹ (chúng) mày nai lưng làm việc kiếm tiền mà (chúng) mày chỉ biết ăn chơi phè phỡn.Your mother is toiling for a living while you only know how to indulge yoursel(f/ves) in pleasure.
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 ↗
Common questions
What does “nai lưng” mean?
(verb) to subject oneself to hard labour; to toil
Is “nai lưng” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.