How do you say “firmament” in Vietnamese?

“Firmament” in Vietnamese is bầu trời (the vault of heaven).

Vietnamese words for “firmament”

• bầu trờiListennoun
  Hanoi [ʔɓəw˨˩ t͡ɕəːj˨˩] · Saigon [ʔɓəw˨˩ ʈəːj˨˩]bầu falling trời falling

  the vault of heaven; firmament

  for “firmament” meaning: The vault of the heavens, where the clouds, sun, moon, and stars can be seen; the heavens, the sky.

Translations matched from English Wiktionary (translation tables and Vietnamese entries, via kaikki.org; CC BY-SA 4.0) and the NgonNgu English–Vietnamese dictionary, reviewed and edited; examples from Tatoeba (CC BY 2.0 FR). The Listen button uses your browser's Vietnamese voice.