Definitions for oecumenical
ecumenic, oecumenic, ecumenical, oecumenical(adj)
concerned with promoting unity among churches or religions
"ecumenical thinking"; "ecumenical activities"; "the ecumenical movement"
cosmopolitan, ecumenical, oecumenical, general, universal, worldwide, world-wide(adj)
of worldwide scope or applicability
"an issue of cosmopolitan import"; "the shrewdest political and ecumenical comment of our time"- Christopher Morley; "universal experience"