Etymology

Sino-Vietnamese word from 運速, composed of 運 (“travel, movement”) and 速 (“velocity”)

Pronunciation

• (Hà Nội) IPA^(key): [vɜn˧ˀ˨ʔ tɜwʔk͡p̚˧ˀ˦]
• (Huế) IPA^(key): [vɜŋ˨ˀ˨ʔ tɜwʔk͡p̚˦˥]
• (Hồ Chí Minh City) IPA^(key): [vʲɜŋ˨ˀ˧ʔ tɜwʔk͡p̚˦ˀ˥]