The story
- Latin · derived fromperfectiō
- Old French · derived fromperfection
- Middle English · inherited fromperfeccioun
- English todayperfection
From Middle English perfeccioun, from Old French perfection, from Latin perfectiō. By surface analysis, perfect + -ion. Displaced native Old English fulfremednes.
Etymology from Wiktionary, CC BY-SA 4.0.