How do you say “klaxon” in Vietnamese?

“Klaxon” in Vietnamese is còi (whistle).

Vietnamese words for “klaxon”

• còiListennoun
  Hanoi [kɔj˨˩] · Saigon [kɔj˨˩]còi falling

  whistle; horn

  for “klaxon” meaning: A loud electric alarm or horn, especially as used in automobiles in the early 20th century.

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.