Lutheran (adjective)

1. Of or relating to the Protestant Christian church founded by Martin Luther in the 16th century, characterized by its emphasis on faith in God's grace alone.
2. Of or relating to the teachings of Martin Luther.

Origin:

Early 17th century: from the name of martin luther (1483–1546), german religious reformer, + -an.

Examples:

1. The Lutheran Church is the largest Protestant denomination in the world.
2. She is a Lutheran and attends a Lutheran Church.
3. The school is affiliated with the Lutheran Church.
4. The conference will focus on Lutheran theology.
5. The hymnal is used by many Lutheran churches.