ロコ person born in Hawaii Meanings noun person born in Hawaii; resident of Hawaii In sentences Furigana 私わたしはヒロコと湖みずうみへ泳およぎに行いった。 I went swimming in the lake with Hiroko. #159026 アロコスは雪ゆきだるまみたいだね。 Arrokoth looks like a snowman. #8702811 突然とつぜんにヒロコはわっと泣なき出だした。 Suddenly, Hiroko burst into tears. #123334