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

手提げ鞄[tesagekaban] handbag
鞄持[kabanmochi] private secretary
折り鞄[orikaban] briefcase
牛の鞄[gyuunokaban] cowhide bag
旅行鞄[ryokoukaban] traveling bag

鞄語[kabango] portmanteau word
通学鞄[tsuugakukaban] school bag
書類鞄[shoruikaban] briefcase
小鞄[kokaban] small bag

異類[irui] varieties
一類[ichirui] same kind
円虫類[enchuurui] round worms
塩類[enrui] salts
塩類溶液[enruiyoueki] saline

貝類[kairui] shellfish
柑橘類[kankitsurui] citrus fruits
希土類[kidorui] rare earth
魚貝類[gyokairui] marine products
魚類[gyorui] fish