- jealousy (n.)
[jealousy 词源字典]
- c. 1200, of God; c. 1300, of persons, from Old French jalousie "enthusiasm, love, longing, jealousy" (12c.), from jalos (see jealous). Meaning "zeal, fervor, devotion" is late 14c.[jealousy etymology, jealousy origin, 英语词源]