Tiếng Việt · Word Historical

dùi mài

[zuj˨˩ maːj˨˩]

Preserved but no longer current.

Both English Tiếng Việt

Meaning · English

(verb) studying hard and diligently

Nghĩa · Tiếng Việt

học tập chăm chỉ

Machine-translated — suggest a fix

VerbRegister: formal

Where it’s used: Used Toàn quốc & hải ngoại · Vietnam-wide & diaspora

Sources & notes

Imported from Wiktionary (CC BY-SA 4.0, retrieved 2026-07-29); community review pending. source ↗

Common questions

What does “dùi mài” mean?

(verb) studying hard and diligently

Is “dùi mài” formal or informal?

dùi mài is generally formal.