Where does “fulvaster” come from?

fulvaster (Latin) comes from Latin fulvus, from Proto-Indo-European bʰl̥wós, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.

fulvaster (Latin): yellowish

Definitions

Step	Language	Word	Meaning
1	Latin	fulvus	reddish-yellow, tawny, amber-coloured, fulvous
2	Proto-Indo-European	bʰl̥wós	—
3	Proto-Indo-European	bʰel-	to sound; to speak, roar, bark; shiny, white; to...
4	Proto-Indo-European	bʰōl-	—