air-hole russian

• отду́шина

  outlet, safety valve, distraction

  air vent, air-hole, vent

• отду́шник

  air-hole, air-vent

• поддува́ло

  ash-pit, ash pan

  draught hole, air vent (of a stove)

• проду́шина

  air-hole, vent, ventilation opening

  breathing hole (in ice), ice hole

Examples

• Рыбаки нашли продушину во льду.

  The fishermen found an air hole in the ice.