The story
- Proto-West Germanic · derived from*helm“helmet”
- Old French · derived fromhelmet
- Middle French · derived fromarmet
- French · borrowed fromarmet
- English todayarmet
From French armet, from Middle French armet, heaumet, from Old French helmet, ultimately from Proto-West Germanic *helm (“helmet”). Doublet of helm and helmet.
Words from the same roots
Proto-West Germanic*helm all →
helm
Etymology from Wiktionary, CC BY-SA 4.0.