Comparative evidence

bʰleg, bʰleǵ

• Lat. fulgō -ere ‘shine brightly’, ‘flash’, ‘glitter’, ‘be bright’ (OLD: 743-744)

• Lat. fulgeō -ēre ‘shine brightly’, ‘flash’, ‘glitter’ (OLD: 743-744)

References

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