Etymology

Sino-Vietnamese word from 水文學

Pronunciation

• (Hà Nội) IPA^(key): [tʰwi˧˩ vɐn˧˧ hɐwʔk͡p̚˧ˀ˨ʔ]
• (Huế) IPA^(key): [tʰwɪj˧˩ vɐŋ˧˧ hɐwʔk͡p̚˨ˀ˨ʔ]
• (Hồ Chí Minh City) IPA^(key): [tʰ⁽ʷ⁾ɪj˨˦ vʲɐŋ˧˥ hɐwʔk͡p̚˨ˀ˧ʔ]