The story
- Latin · derived fromconiuratio“a swearing together, a conspiracy”
- Old French · derived fromconjuracion
- Middle French · derived fromconjuration
- Middle English · inherited fromconjuracioun
- English todayconjuration
From Middle English conjuracioun, from Middle French conjuration, from Old French conjuracion, from Latin coniuratio (“a swearing together, a conspiracy”).
Etymology from Wiktionary, CC BY-SA 4.0.