bu

Noun
Suffix

1. department (in an organization, company, etc.); division; bureau; faculty

しんサービスの料金りょうきん設定せっていはマーケティングおこなう。
shinsābisuno ryōkinsettēwa māketingubuga okonau.
The marketing department is responsible for pricing new service.
Noun
Suffix

2. club (at a school, university, etc.); team

バドミントンはまともな部員ぶいん極端きょくたんすくないため、ほとんど廃部はいぶないし休部きゅうぶ状態じょうたいだった。
badomintombuwa matomona buinga kyokutanni sukunai tame hotondo haibu naishi kyūbujōtaidatta.
There were so few proper members in the badminton club that it was half-way between dead and 'on break'.
Noun
Suffix

3. part; portion; region; area

Noun
Suffix

4. category; class; division; section; heading

Counter

5. counter for copies of a newspaper, magazine, book, etc.