Where does “Indo-Iranianist” come from?

Indo-Iranianist (English) comes from English Indo-Iranian, from English Iranian, from English Iran, from Persian ایران, from Classical Persian ایران, from Middle Persian 𐭠𐭩𐭥𐭠𐭭, from Middle Persian 𐭠𐭩𐭫, from Old Persian 𐎠𐎼𐎡𐎹 — autonymic ethnonym of the respective...

Indo-Iranianist (English): A linguist who specializes in studying Indo-Iranian languages

Definitions

  1. A linguist who specializes in studying Indo-Iranian languages

Ancestry of “Indo-Iranianist”, step by step

Indo-Iranianist traces back through two separate lines of ancestry.

via English Indo-Iranian

StepLanguageWordMeaning
1EnglishIndo-IranianA member of any peoples speaking such a language;...
2EnglishIranianA person from Iran or of Iranian descent;...
3EnglishIranThe regions inhabited by the Iranian peoples
4Persianایرانhistorically Persia
5Classical Persianایران
6Middle Persian𐭠𐭩𐭥𐭠𐭭of the Iranians; of the Aryans; Aryans
7Middle Persian𐭠𐭩𐭫Iranian, i.e. the autonymic self-denominator of...
8Old Persian𐎠𐎼𐎡𐎹Iranian
9Proto-IranianÁryahAryan, Iranian: of or pertaining to the Aryan or...
10Proto-Indo-IranianÁryasautonymic ethnonym of the respective...

via English ist

StepLanguageWordMeaning
1EnglishistA practitioner or supporter of an ism
2English-istAdded to words to form nouns denoting
3Old French-iste
4Latin-ista-ist; one who practises or believes
5Ancient Greek-ιστήςAlternative form of -τής; -ist
6Ancient Greek-τήςAppended to verbs to form agent nouns
7Proto-Hellenic-tās
Every word from Proto-Indo-Iranian ÁryasEvery word from Proto-Iranian ÁryahEvery word from Old Persian 𐎠𐎼𐎡𐎹