| ECU | a republic in northwestern South America |
|---|---|
| ECU | a native or inhabitant of Ecuador |
| ECU | monetary unit in Ecuador |
| ECU | a native or inhabitant of Ecuador |
| ECU | of or relating to or characteristic of Ecuador or its people |
| ECU | concerned with promoting unity among churches or religions |
| ECU | of worldwide scope or applicability |
| ECU | concerned with promoting unity among churches or religions |
| ECU | a movement among Protestant groups aimed at universal Christian unity |
| ECU | a movement (especially among Protestant denominations) aimed to promote understanding and cooperation among Christian churches |
| ECU | the doctrine of the ecumenical movement promoting cooperation and better understanding among different religious denominations |
| ECU | the doctrine of the ecumenical movement promoting cooperation and better understanding among different religious denominations |