Etymology

Sino-Vietnamese word from 白片 (“white solid”)

Pronunciation

• (Hà Nội) IPA^(key): [ˀɓɐjʔk̟̚˧ˀ˨ʔ fiɜn˧ˀ˦]
• (Huế) IPA^(key): [ˀɓɐʔt̚˨ˀ˨ʔ fiɜŋ˦˥]
• (Hồ Chí Minh City) IPA^(key): [ˀɓɐʔt̚˨ˀ˧ʔ fiɜŋ˦ˀ˥]