Comparative evidence

kreph₁, kreph₂, kreph₃, ḱreph₁, ḱreph₂, ḱreph₃, kʷreph₁, kʷreph₂, kʷreph₃

• Lat. -crepis -idis, f. ‘a kind of footwear’, ‘some sort of prickly plant’ (OLD: 457)

• Lat. crepō -āre ‘to make a sharp loud noise’, ‘clatter’, ‘crack’, ‘rattle’, ‘tinkle’, ‘to break or fall with a crack’, ‘to utter rapidly or repeatedly’, ‘rattle out’ (OLD: 457)

References

OLD = Glare, P. G. W. 1968. Oxford Latin Dictionary. Oxford: Clarendon Press.