Where does “Russianist” come from?

Russianist (English) comes from English Russian, from Latin Russianus, from Medieval Latin Russia, from Medieval Latin Russi, from Old East Slavic Русь, from Finnish ruotsi, from Proto-Finnic *roocci, from Old Swedish roþs- — to row; to separate; loose, sparse, rare.

Russianist (English): A person who studies Russian language, culture or history

Definitions

  1. A person who studies Russian language, culture or history

Ancestry of “Russianist”, step by step

Russianist traces back through two separate lines of ancestry.

via English Russian

StepLanguageWordMeaning
1EnglishRussianOf or pertaining to Russia; Of or pertaining to...
2LatinRussianus
3Medieval LatinRussia
4Medieval LatinRussiRussians
5Old East SlavicРусьRus; Ruthenia
6FinnishruotsiSwedish
7Proto-Finnic*roocciSwede originally anyone from Roslagen
8Old Swedishroþs-related to rowing
9Old Norseróðrrowing
10Proto-Germanicrōþrąoar; rudder
11Proto-Indo-Europeanh₁reh₁-to row; to separate; loose, sparse, rare

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-European h₁reh₁-Every word from Old Swedish roþs-Every word from Proto-Finnic *roocci