カード会員[kaadokaiin] (credit) card holder
ユダヤ教会堂[yudayakyoukaidou] synagogue
委員会[iinkai] committee
医会[ikai] medical society
医師会[ishikai] medical association

井戸端会議[idobatakaigi] content-free chat
育英会[ikueikai] scholarship society
一期一会[ichigoichie] once-in-a-lifetime encounter (hence should be cherished as such)
一般会計[ippankaikei] general accounting and finance
一般社会[ippanshakai] general public

幹事[kanji] executive secretary
幹事会[kanjikai] board of governors
幹事長[kanjichou] chief secretary (usu. of a party)
幹線[kansen] main line
幹線道路[kansendouro] main road

幹竹割り[karatakewari] cutting straight down
幹部[kanbu] management
幹部会[kanbukai] board of directors
幹流[kanryuu] main current
幹理[kanri] superintendence

暗部[anbu] dark side (of nature, town, etc.)
鞍部[anbu] col
医学部[igakubu] medical faculty
一局部[ichikyokubu] one part
一部[ichibu] one part

一部始終[ichibushijuu] full particulars
一部分[ichibubun] part
陰部[inbu] the genital area
営業部[eigyoubu] sales department
掩護部隊[engobutai] covering force