愛書[aisho] great love of books
愛読書[aidokusho] favourite book
悪書[akusho] harmful book
案内書[annaisho] guidebook
移動図書館[idoutoshokan] mobile library

遺言書[yuigonsho] testament
遺書[isho] note left by dead person
医書[isho] medical book
一つ書き[hitotsugaki] an item
一書[issho] one letter

朱欒[zabon] shaddock
朱印[shuin] red seal
朱印状[shuinjou] license with a red seal (licence)
朱印船[shuinsen] shogunate-licensed trading ship
朱顔[shugan] flushed face

朱子学[shushigaku] neo-Confucianism (based on the teachings of Zhu Xi and his followers)
朱書[shusho] writing in red
朱書き[shugaki] writing in red
朱鞘[shuzaya] red-lacquered sword sheath