The story
- Latin · derived fromad“at, towards”
- Late Latin · derived fromassalīre
- Middle English · inherited fromassaut
- English todayassault
From Middle English assaut, from Old French noun assaut, derived from the past participle of the verb assalir, from Late Latin assalīre, from Latin ad (“at, towards”) + salīre (“jump”). See also assail. Spelling Latinized around 1530 to add an l.
Words from the same roots
Etymology from Wiktionary, CC BY-SA 4.0.