オノゴロ島 おのころじま Also written おのごろじま, オノコロ島, 磤馭慮島 Meanings Noun Onokoro Island (island formed by drops of water falling from the heavenly jeweled spear); Onogoro Island See also: 天の瓊矛 (あまのぬほこ). Japan Kanji 島 island. Read as しま. Word lists Japanese mythology Jinuma: Japanese Dictionary · Word lists