Mámačat; Mámačatpam ~ Wawnakʷšašiłáma ‘Yakima people’; Yakumułá ‘Yakima person’; Yakumułáma ‘Yakima people’; Išatkniłá ‘Yakima or Wanapum person’; Išatkniłáma ‘Yakima or Wanapum people’.
Language Program · Confederated Tribes of the Umatilla Indian Reservation