Where does “Istria” come from?

Istria (Romanian) comes from Ancient Greek Ἰστρία, from Ancient Greek -ῐ́ᾱ, from Proto-Indo-European -íh₂, from Proto-Indo-European -h₂ — Creates collective nouns, which refer to groups...

Ancestry of “Istria”, step by step

StepLanguageWordMeaning
1Ancient GreekἸστρίαIstria
2Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
3Proto-Indo-European-íh₂
4Proto-Indo-European-h₂Creates collective nouns, which refer to groups...
Every word from Proto-Indo-European -h₂Every word from Ancient Greek -ῐ́ᾱEvery word from Proto-Indo-European -íh₂