The story
- Latin · derived frompartitio, partitionem“division, portion”
- Old French · derived fromparticion
- Middle English · inherited fromparticioun
- English todaypartition
Recorded c.1430, "division into shares, distinction," from Middle English particioun, from Old French particion (modern partition), from Latin partitio, partitionem (“division, portion”), from partitus, the past participle of partire (“to split (up), part(ition)”).
Etymology from Wiktionary, CC BY-SA 4.0.