異宗[ishuu] different religion or sect
一宗[isshuu] sect
改宗[kaishuu] religious conversion
邪宗[jashuu] heresy
宗家[souke] head of family

宗教[shuukyou] religion
宗教団体[shuukyoudantai] religious group
宗教的独立性[shuukyoutekidokuritsusei] religious independence
宗教法人[shuukyouhoujin] religious organization

シーア派[shiiaha] Shia (sect of Islam)
一党一派[ittouippa] party
一派[ippa] school
印象派[inshouha] Impressionists
右派[uha] right wing

過激派[kagekiha] radical party
会派[kaiha] faction
各派[kakuha] each party
学派[gakuha] school
急派[kyuuha] dispatch