Word書しょ類るいsyoruiMeaning(official) documentPart of speechnounPronunciationCourseJapaneseLessonExplain why using のでBreakdown of syoruiwrite書You write with your brush only when the sun is up, otherwise it's too dark.type類There's a new type of book, with each page made from big grains of rice.Usages of syoruiこれ は 重じゅう要ような 書しょ類るいな ので、 無なくしません。kore ha zyuuyouna syoruina node, nakusimasen.Because this is an important document, I won't lose it.