Where does “bro” come from?

bro (Istriot) comes from Late Latin brodium, from Frankish broþ, from Proto-Germanic bruþą, from Proto-Indo-European bʰrewh₁-, from Proto-Indo-European bʰer- — to bear, carry.

bro (Istriot): broth

Definitions

broth

Ancestry of “bro”, step by step

Step	Language	Word	Meaning
1	Late Latin	brodium	broth, stew, mixture
2	Frankish	broþ	broth
3	Proto-Germanic	bruþą	broth
4	Proto-Indo-European	bʰrewh₁-	to boil; to brew
5	Proto-Indo-European	bʰer-	to bear, carry

Every word from Proto-Indo-European bʰer- →Every word from Proto-Indo-European bʰrewh₁- →Every word from Proto-Germanic bruþą →