How do you say “consul” in Vietnamese?

Vietnamese words for “consul”

• lãnh sựListennoun
  Hanoi [lajŋ̟˦ˀ˥ sɨ˧˨ʔ] · Saigon [lan˨˩˦ ʂɨ˨˩˨]lãnh creaky rising sự heavy

  consul

  for “consul” meaning: An official residing in major foreign towns to represent and protect the interests of the merchants and citizens of their country.

• quan chấp chínhListennoun
  Hanoi [kwaːn˧˧ t͡ɕəp̚˧˦ t͡ɕïŋ˧˦] · Saigon [waːŋ˧˧ cəp̚˦˥ cɨn˦˥]quan level chấp rising chính rising

  Roman consul

  for “consul” meaning: Either of the two heads of government and state of the Roman Republic or the equivalent nominal post under the Roman and Byzantine Empires.