本book本棚bookshelves基本foundation資本funds本当truth本当truth本人the person himself本物genuine article標本example本部headquarters本来essentially見本sample脚本scenario台本libretto手本model本格propriety本館main building本気seriousness本質essence本体substance本音real intention本のmere本能instinct本場home本文text (of document)本名real name
部 ぶ
全部All部長head of a section大部分most part部分portion外部the outside学部department of a university部首radical (of a kanji character)部品parts本部headquarters一部one copy e.g. of a document一部分a part幹部management警部police inspector大部most (e.g. most part)内部interior部department部下subordinate person部門class