The story
- Latin · derived fromcallidulus
- translingual · derived fromCallidulidae
- English todaycallidulid
From translingual Callidulidae, from translingual Callidula + -idae, from Latin callidulus, from callidus + -ulus, from calleō + -idus, from callum (“hard or thick substance, callus”).
Etymology from Wiktionary, CC BY-SA 4.0.