The story
- Proto-Indo-European*ǵerh₂-
- Proto-Germanic*karaz
- Proto-Germanic*karilaz
- Proto-West Germanic*karil
- Medieval LatinCarolingī
- English todayCarolingian
From Medieval Latin Carolingī (“Carolings (descendants of Charles Martel)”) [plural of Carolingus, from a Frankish patronymic ultimately composed of Proto-West Germanic *karil + *-ing] + -ian. Reshaping of earlier Carlovingian, from Middle French Carlovingien, itself a misconstruction of Carlingien. By surface analysis, Caroling + -ian.
Words from the same roots
Etymology from Wiktionary, CC BY-SA 4.0.