n. (Eccl. Hist.) One who accepts or adheres to the doctrines of Luther or the Lutheran Church. [ 1913 Webster ]
a. (Eccl. Hist.) Of or pertaining to
n. [ F. lucarne a dormer, dormer window, garret window, L. lucerna lamp, fr. lucere to be light or clear, fr. lux light. See Light, n., and cf. Lucarne. ] (Arch.) A dormer window. See Dormer. [ 1913 Webster ]