I. ˈlüth(ə)rən, -thərn noun
( -s )
Usage: usually capitalized
Etymology: Martin Luther died 1546 German religious reformer + English -an, n. suffix
: a follower or adherent of Luther or of the doctrines and practices of the Lutheran Church
II. adjective
Usage: usually capitalized
Etymology: Martin Luther + English -an, adjective suffix
: of or relating to Luther or his doctrines or to the Lutheran Church