Tiếng Việt · Word Attested

bức xạ

[ʔɓɨk̚˧˦ saː˧˨ʔ]

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

Both English Tiếng Việt

Meaning · English

(noun) radiation, irradiation or irradiance

Nghĩa · Tiếng Việt

sự phát xạ, chiếu xạ

Machine-translated — suggest a fix

Noun

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

bức xạ mặt trờisolar irradiance

Wiktionary example (CC BY-SA 4.0)

Sources & notes

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

Common questions

What does “bức xạ” mean?

(noun) radiation, irradiation or irradiance

Is “bức xạ” formal or informal?

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