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

愛知県[aichiken] Aichi prefecture (Chuubu area)
愛媛県[ehimeken] Ehime prefecture (Shikoku)
茨城県[ibarakiken] Ibaraki prefecture (Kantou area)
岡山県[okayamaken] Okayama prefecture (Chuugoku area)
沖縄県[okinawaken] Okinawa prefecture (including Okinawa island)

各県[kakuken] all prefectures
岩手県[iwateken] Iwate prefecture (Tohoku area)
岐阜県[gifuken] Gifu prefecture (Chuubu area)
宮崎県[miyazakiken] Miyazaki prefecture (Kyushu)
宮城県[miyagiken] Miyagi prefecture (Tohoku area)

異議[igi] objection
異議なく[iginaku] without demur
井戸端会議[idobatakaigi] content-free chat
一議[ichigi] word (opinion, objection)
円卓会議[entakukaigi] round-table conference

横議[ougi] arguing persistently
下院議[kaingi] lower house (of Parliament, etc.)
下院議員[kaingiin] member of the lower house
下院議長[kaingichou] Speaker of the House (US, etc.)
下協議[shitakyougi] preliminary conference