Old French
folie
‘madness’
Every word has its own definition in its root. These English words share one: Old French folie.
2 English words in this record descend from Old French folie, most familiar first.
From Wiktionary, by Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); adapted. License.
Etymograph / Old French folie