Tiếng Việt · Word Attested

công năng

[kəwŋ͡m˧˧ naŋ˧˧]

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

Sense 1

Both English Tiếng Việt

Meaning · English

(noun) a function; feature; capability

Nghĩa · Tiếng Việt

chức năng, tính năng, khả năng

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 ↗

Both English Tiếng Việt

Meaning · English

(noun) function; harmonic function (relation to a tonal center)

Nghĩa · Tiếng Việt

hàm số, chức năng hòa nhạc

Machine-translated — suggest a fix

Công năng DiatonicDiatonic Function

Wiktionary example (CC BY-SA 4.0)

What does “công năng” mean?

(noun) a function; feature; capability

Is “công năng” formal or informal?

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