Where does “lukostrelec” come from?

lukostrelec (Slovak) comes from Slovak strelec, from Slovak -ec, from Proto-Slavic -ьcь, from Lithuanian -ikas, from Proto-Indo-European -iḱos — -y, -ic.

lukostrelec (Slovak): archer, bowman

Definitions

archer, bowman

Ancestry of “lukostrelec”, step by step

lukostrelec traces back through two separate lines of ancestry.

via Slovak strelec

Step	Language	Word	Meaning
1	Slovak	strelec	shooter; bishop
2	Slovak	-ec	Appended to nouns to form an agent noun; used...
3	Proto-Slavic	-ьcь	Forms diminutives from nouns; Forms nouns from...
4	Lithuanian	-ikas	—
5	Proto-Indo-European	-iḱos	-y, -ic

via Slovak luk

Step	Language	Word	Meaning
1	Slovak	luk	bow, a weapon to shoot arrows
2	Proto-Slavic	lǫkъ	bow
3	Proto-Balto-Slavic	*lankás	bow
4	Proto-Indo-European	lenk-	to bend

Every word from Proto-Indo-European -iḱos →Every word from Proto-Slavic -ьcь →Every word from Slovak -ec →