国外: outside of the country, overseas

short for 近江国 (Ōmi-no-kuni): Ōmi Province / a surname / another name for 琵琶湖 (Biwako, “Lake Biwa”)

trouble, kink, interference, hindrance, disruption

雛: a type of small doll; short for 雛祭り (Hina matsuri); a chick, a young bird / 鄙: the countryside, a rural area; a resident of an undeveloped or otherwise ungoverned area, such as a frontier