an unidentified flying object

(Japanese mythology) son of 瓊瓊杵 (Ninigi) and 木花開耶姫 (Ko no Hana no Sakuyabime), younger brother of 火照 (Hoderi), husband of 豊玉姫 (Toyotamabime), father of 鸕鷀草葺不合 (Ugaya Fukiaezu) and grandfather of Emperor Jinmu; he was known to have a conflict with his brother in the myth 海幸山幸 (Umisachi Yamasachi, “Luck of the Sea and Luck of the Mountain”)

箕作柄長提灯鮟鱇: a triplewart seadevil

fantasia (music)

phrenology

A person not interested in marriage or dating; a person who is considered insufficiently assertive / A man deemed insufficiently masculine or manly

many years' (toil or hardship)

Synonym of 冷戦 (reisen, “cold war”)

(topology) topological space / (mathematics, physics) phase space

moso bamboo, Phyllostachys pubescens