bác

[ʔɓaːk̚˧˦]

In real, traceable use. Part of the curated seed collection; community review is coming.

Sense 1

Meaning · English

(noun) an older adult; senior; elder

Nghĩa · Tiếng Việt

người lớn tuổi

Machine-translated — suggest a fix

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 ↗

Sense 2

Meaning · English

(noun) paternal uncle, father's elder brother

Nghĩa · Tiếng Việt

bác trai

Machine-translated — suggest a fix

Sense 3

Meaning · English

(noun) paternal aunt-in-law, father's elder brother's wife

Nghĩa · Tiếng Việt

vợ của bác trai

Machine-translated — suggest a fix

Sense 4

Meaning · English

(pronoun) you, someone who's presumably slightly older than one of my parents

Nghĩa · Tiếng Việt

người mà tôi gọi là bác

Machine-translated — suggest a fix

Common questions

What does “bác” mean?

(noun) an older adult; senior; elder

Is “bác” formal or informal?

No register label has been reviewed yet — treat it as neutral and check the usage notes above.