Where does “serbsko-chorwacki” come from?

serbsko-chorwacki (Polish) comes from Polish chorwacki, from Polish Chorwacja, from Latin Croatia, from Ancient Greek Χρωβατία, from Ancient Greek -ῐ́ᾱ, from Proto-Indo-European -íh₂, from Proto-Indo-European -h₂ — Creates collective nouns, which refer to groups...

serbsko-chorwacki (Polish): Serbo-Croatian

Definitions

  1. Serbo-Croatian

Ancestry of “serbsko-chorwacki”, step by step

serbsko-chorwacki traces back through two separate lines of ancestry.

via Polish chorwacki

StepLanguageWordMeaning
1PolishchorwackiCroatian
2PolishChorwacja—
3LatinCroatiaCroatia
4Ancient GreekΧρωβατία—
5Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
6Proto-Indo-European-íh₂—
7Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Polish serbski

StepLanguageWordMeaning
1PolishserbskiSerbian
2Proto-Slavic*sьrbьskъ—
Every word from Proto-Indo-European -h₂ →Every word from Ancient Greek -ῐ́ᾱ →Every word from Ancient Greek Χρωβατία →