Tiếng Việt · Word Attested

chân không

[t͡ɕən˧˧ xəwŋ͡m˧˧]

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

Sense 1

Both English Tiếng Việt

Meaning · English

(noun) vacuum

Nghĩa · Tiếng Việt

không gian trống

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

(adverb) barefoot

Nghĩa · Tiếng Việt

không mang giày

Machine-translated — suggest a fix

đi chân khôngto walk barefoot

Wiktionary example (CC BY-SA 4.0)

Topics: Legs

What does “chân không” mean?

(noun) vacuum

Is “chân không” formal or informal?

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