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

逢瀬[ouse] rendezvous
逢着[houchaku] encounter
逢う[au] to meet
逢わせる[awaseru] to make (someone) to meet
巡り逢う[meguriau] to meet fortuitously (e.g. running into an old friend)

逢い引き[aibiki] (lover's) date
出逢う[deau] to meet (by chance)
忍び逢い[shinobiai] clandestine meeting
また逢う日まで[mataauhimade] till we meet again
行逢う[ikiau] to meet somebody by chance

遭う[au] to meet
遭わせる[awaseru] to make (someone) to meet
災難に遭う[sainanniau] to meet with misfortune
遭遇[souguu] encounter
遭難[sounan] disaster

遭難者[sounansha] victim
遭難信号[sounanshingou] distress signal
夕立に遭う[yuudachiniau] to be caught in an evening shower
出遭う[deau] to meet (by chance)
めに遭う[meniau] to go through