Where does “byc” come from?

byc (Albanian) comes from Proto-Slavic *byti, from Proto-Balto-Slavic bū́ˀtei, from Proto-Indo-European bʰuH- — to become, grow, appear.

byc (Albanian): pimple, blemish

Definitions

byc traces back through two separate lines of ancestry.

Step	Language	Word	Meaning
1	Proto-Slavic	*byti	—
2	Proto-Balto-Slavic	bū́ˀtei	to be
3	Proto-Indo-European	bʰuH-	to become, grow, appear

Step	Language	Word	Meaning
1	Proto-Albanian	būtsia	—
2	Proto-Indo-European	bʰew-	to grow, swell; to swell, wax, grow; to blow; to...