Where does “fulminoso” come from?

fulminoso (Italian) comes from Italian fulmine, from Latin fulmen, from Latin fulgmen, from Latin fulgeo, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.

fulminoso (Italian): lightning

Definitions

lightning

Ancestry of “fulminoso”, step by step

Step	Language	Word	Meaning
1	Italian	fulmine	lightning
2	Latin	fulmen	lightning; thunderbolt
3	Latin	fulgmen	—
4	Latin	fulgeo	I flash, lighten, glitter, gleam, glare, glisten,...
5	Proto-Indo-European	bʰel-	to sound; to speak, roar, bark; shiny, white; to...
6	Proto-Indo-European	bʰōl-	—

Every word from Proto-Indo-European bʰōl- →Every word from Proto-Indo-European bʰel- →Every word from Latin fulgeo →