Etymology

Sino-Vietnamese word from 一定 (“fixed”)

Pronunciation

• (Hà Nội) IPA^(key): [ɲɜʔt̚˧ˀ˦ ˀɗïŋ˧ˀ˨ʔ]
• (Huế) IPA^(key): [ɲɜʔk̚˦˥ ˀɗɨ̞̠n˨ˀ˨ʔ]
• (Hồ Chí Minh City) IPA^(key): [ɲ̻ɜʔk̚˦ˀ˥ ˀɗɨ̞̠n˨ˀ˧ʔ]