Ecumenical, which can also be spelled as ecumenic, is an adjective that means universal or general. Ecumenical is also used to describe things pertaining to or promoting the Christian church.
Among the council’s key developments were its ecumenical outreach and the development of the New Mass in the vernacular, which essentially replaced the old Latin Mass. (USA Today)
Brother Roger, the Swiss Protestant theologian who in 1940 founded a community of monks in Taizé, in eastern France, that became a worldwide ecumenical movement, died there on Tuesday. (NY Times)