How do you say “alum” in Vietnamese?

“Alum” in Vietnamese is phèn (alum).

Vietnamese words for “alum”

• phènListennoun
  Hanoi [fɛn˨˩] · Saigon [fɛŋ˨˩]phèn falling

  alum

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.