引去る[hikisaru] to retreat
汚染除去[osenjokyo] decontamination
去なす[inasu] to parry
過ぎ去った可能性[sugisattakanousei] might-have-been
過去る[sugisaru] to pass

過去[kako] the past
過去形[kakokei] past tense
去る[saru] to leave
去月[kyogetsu] last month
去就[kyoshuu] committing one's self

蘇連[soren] (former) Soviet Union
ドイツ連邦共和国[doitsurenpoukyouwakoku] Federal Republic of Germany (former West Germany)
破天連[pateren] Portuguese Jesuits (in Japan in the 16th century)
一連[ichiren] series
引連れる[hikitsureru] to take along with

英連邦[eirenpou] Commonwealth of Nations (formerly British Commonwealth)
欧州連合[oushuurengou] European Union
家族連れ[kazokuzure] taking the family along
関連[kanren] relation
関連会社[kanrengaisha] associated company