うぶ(な)": "strong; durable",
        "大丈夫(な)|だいじょうぶ(な)": "safe; all right",
        // 夫
        "夫|おっと": "husband [humble form]",
        "夫妻|ふさい": "husband and wife (not used for own family)",
        "夫人|ふじん": "wife; Mrs; madam",
        "夫婦|ふうふ": "married couple",
        "工夫|くふう": "devising (a way); inventing; thinking up",
        // 優
        "優しい|やさしい": "tender; kind; gentle",
        "優秀(な)|ゆうし�