Episcopal Church vs Episcopal Church of Scotland

Episcopal Church and Episcopal Church of Scotland both are nouns.

Word	Noun	Adjective	Verb	Adverb
Episcopal Church	Yes	No	No	No
Episcopal Church of Scotland	Yes	No	No	No

As nouns, Episcopal Church and Episcopal Church of Scotland are synonyms defined as:

Episcopal Church and Episcopal Church of Scotland: an autonomous branch of the Anglican Communion in Scotland

Episcopal Church (noun)	Episcopal Church of Scotland (noun)
an autonomous branch of the Anglican Communion in Scotland	an autonomous branch of the Anglican Communion in Scotland
United States church that is in communication with the see of Canterbury