Tiếng Việt · Word Attested

thanh thiên

[tʰajŋ̟˧˧ tʰiən˧˧]

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

Both English Tiếng Việt

Meaning · English

(noun) blue sky

Nghĩa · Tiếng Việt

bầu trời xanh

Machine-translated — suggest a fix

NounRegister: 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 “thanh thiên” mean?

(noun) blue sky

Is “thanh thiên” formal or informal?

thanh thiên is generally formal.