(historical) the Empire of Brazil (1822-1889)

nigorobuna (Carassius auratus grandoculis), a type of 鮒 (funa, “crucian carp”), an edible freshwater ray-finned fish related to carp and goldfish, endemic to Lake Biwa in Japan

Synonym of 黄昏 (tasogare, “dusk; twilight”) / Synonym of 黄昏時 (tasogaredoki, “dusk; twilight”)

(history) the Austro-Hungarian Empire

(historical) the British Empire

Empire of Japan (official name of Japan under the Constitution of the Empire of Japan, 1890-1947)

(military, historical) 大日本帝国陸軍 and 大日本帝国海軍

(Buddhism) think on the power of Kannon

(figuratively) being carefree and unaware of an imminent danger

(military, historical) the Imperial Japanese Navy