(figuratively) being carefree and unaware of an imminent danger

an olive ridley sea turtle

a flatback sea turtle

(military, of the Japan Maritime Self-Defense Force) a warrant officer

(military, of the Japan Maritime Self-Defense Force) a rear admiral

Obsolete spelling of オハイオ (“Ohio”)

the Levantine Sea

things are not as scary as they seems

(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”)

neither fish nor fowl, up in the air