Meaning of ecumenicity

ec•u•me•nic•i•ty

Pronunciation: (ek"yoo-mu-nis'i-tē, -me- or, esp. Brit., ē'kyoo-), [key]
— n.
  1. (in the Christian church) the state of being ecumenically united, esp. in furthering the aims of the ecumenical movement.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.