The story
- Proto-Indo-European · derived from*kóryos“war; troops”
- Proto-Germanic · derived from*harjaz“army; commander, warrior”
- German · derived fromLutheraner
- Renaissance Latin · derived fromLutheranus
- English todayLutheran
From the surname of German theologian and ecclesiastical reformer Martin Luther (1483–1546) + -an. Probably immediately from Renaissance Latin Lutheranus, or German Lutheraner. Luther is from an Old High German given name, from liut (“people”) + heri (“army”) (from Proto-Germanic *harjaz (“army; commander, warrior”), from Proto-Indo-European *kóryos (“war; troops”), from *ker- (“army”)).
Words from the same roots
Proto-Indo-European*kóryos all →
Etymology from Wiktionary, CC BY-SA 4.0.