Where does “Rousseauism” come from?

Rousseauism (English) comes from English Rousseau, from French rousseau, from French roux, from Old French ros, from Latin russus, from Latin Russia, from Old East Slavic Русь, from Finnish ruotsi — to row; to separate; loose, sparse, rare.

Rousseauism (English): Belief in Jean-Jacques Rousseau's philosophies

Definitions

  1. Belief in Jean-Jacques Rousseau's philosophies

Ancestry of “Rousseauism”, step by step

Rousseauism traces back through two separate lines of ancestry.

via English Rousseau

StepLanguageWordMeaning
1EnglishRousseauJean-Jacques Rousseau (1712–1778), Genevan philosopher
2Frenchrousseauredhead
3Frenchrouxrusset; ginger; redhead
4Old Frenchrosreed, tooth of a weaver's comb
5Latinrussusred, reddish-brown
6LatinRussia
7Old East SlavicРусьRus; Ruthenia
8FinnishruotsiSwedish
9Proto-Finnic*roocciSwede originally anyone from Roslagen
10Old Swedishroþs-related to rowing
11Old Norseróðrrowing
12Proto-Germanicrōþrąoar; rudder
13Proto-Indo-Europeanh₁reh₁-to row; to separate; loose, sparse, rare

via English ism

StepLanguageWordMeaning
1EnglishismAn ideology, system of thought, or practice that...
2English-ismUsed to form nouns of action or process or result...
3Latin-ismus-ism
4Ancient Greek-ισμόςForms abstract nouns
5Ancient Greek-μόςForms abstract nouns
6Proto-Indo-European-mósCreates action/result nouns from verb stems
Every word from Proto-Indo-European h₁reh₁-