The story
- Latin · derived fromaccūsātiō“accusation, indictment”
- Old French · derived fromacusacion
- Middle English · inherited fromaccusacion
- English todayaccusation
First attested in the late 14th century. Inherited from Middle English accusacion, borrowed from Old French acusacion (French: accusation), from Latin accūsātiō (“accusation, indictment”), from accūsō (“blame, accuse”). Doublet of accusatio. More at accuse. Equivalent to accuse + -ation.
Etymology from Wiktionary, CC BY-SA 4.0.