From Grimaldo, Romance form of the Germanic name Grimwald, perhaps once thieves' slang or used jokingly; compare German Dietrich (“picklock”).
- IPA(key): /ɡri.malˈdɛl.lo/
- Hyphenation: gri‧mal‧dèl‧lo
grimaldello m (plural grimaldelli)
- picklock
- skeleton key