THIS define which term? refers to cooperative, constructive, and positive interaction between people of different religious traditions (faiths) both at the individual level and the institutional levels.
Interfaith dialogue
THIS defines which term: the aim to promote unity among Christian churches around the world.
ecumenism
A declaration from the Pope to all the faithful of the world about the relationship between the Catholic Church and non-Christian religions IS NAMED WHAT?
Nostra Aetate