Where does “długonosy” come from?

długonosy (Polish) comes from Polish długi, from Old Polish długi, from Proto-Slavic dь̀lgъ, from Proto-Balto-Slavic dílˀgas, from Proto-Indo-European dl̥h₁gʰós — long.

długonosy (Polish): longnose

Definitions

longnose

Ancestry of “długonosy”, step by step

długonosy traces back through two separate lines of ancestry.

via Polish długi

Step	Language	Word	Meaning
1	Polish	długi	long; nominative/accusative/vocative plural of...
2	Old Polish	długi	long
3	Proto-Slavic	dь̀lgъ	long
4	Proto-Balto-Slavic	dílˀgas	long
5	Proto-Indo-European	dl̥h₁gʰós	long

via Polish nos

Step	Language	Word	Meaning
1	Polish	nos	nose
2	Old Polish	nos	nose
3	Proto-Slavic	nȍsъ	nose
4	Proto-Balto-Slavic	nasús	nose
5	Proto-Indo-European	néh₂s-	nose, nostril

Every word from Proto-Indo-European dl̥h₁gʰós →Every word from Proto-Balto-Slavic dílˀgas →Every word from Proto-Slavic dь̀lgъ →