The story
- Latin · derived fromMediceus
- English todayMedicean
From post-classical Latin Mediceus (16th century; from the family name Medici) + -an.
First known use, by meaning
- from 17th c. Designating the four largest moons of Jupiter (Io, Europa, Ganymede and Callisto), as named by Galileo in honour of his future patron Cosimo II de' Medici.
- from 17th c. Pertaining to the Medici family.
Etymology from Wiktionary, CC BY-SA 4.0.