The difference between Church and Kirk

When used as nouns, church means a christian house of worship, whereas kirk means a church.

Church is also verb with the meaning: to conduct a religious service for (a woman after childbirth, or a newly married couple).

check bellow for the other definitions of Church and Kirk

Church as a noun (countable):

A Christian house of worship; a building where religious services take place.

Examples:

"There is a lovely little church in the valley."

"This building used to be a church before being converted into a library."
Church as a noun:

Christians collectively seen as a single spiritual community; Christianity.

Examples:

"These worshippers make up the Church of Christ."
Church as a noun (countable):

A local group of people who follow the same Christian religious beliefs, local or general.
Church as a noun (countable):

A particular denomination of Christianity.

Examples:

"The Church of England separated from the Roman Catholic Church in 1534."
Church as a noun (uncountable, countable, as bare noun):

Christian worship held at a church; service.
Church as a noun:

A (non-Christian) religion; a religious group.

Examples:

"She goes to a Wiccan church down the road."
Church as a noun:

assembly

Church as a verb (transitive, now, _, historical):

To conduct a religious service for (a woman after childbirth, or a newly married couple).
Church as a verb (transitive):

To educate someone religiously, as in in a church.