Where does “миллионоугольник” come from?

миллионоугольник (Russian) comes from Russian миллио́н, from French million, from Middle French million, from Old French millon, from Italian milione, from Italian mille, from Latin Mīlle, from Proto-Italic smīɣeslī.

миллионоугольник (Russian): megagon

Definitions

  1. megagon

Ancestry of “миллионоугольник”, step by step

миллионоугольник traces back through two separate lines of ancestry.

via Russian миллио́н

StepLanguageWordMeaning
1Russianмиллио́нmillion
2Frenchmillionmillion, 10
3Middle Frenchmillionmillion, 10
4Old Frenchmillon—
5Italianmilionemillion
6Italianmillethousand
7LatinMīllethousand; 1000
8Proto-Italicsmīɣeslīthousand
9Proto-Indo-Europeansmih₂ǵʰéslih₂—

via Russian у́гол

StepLanguageWordMeaning
1Russianу́голangle; corner
2Proto-Slavicǫgъlъcorner, angle
3Proto-Balto-Slavic*ángulas—
4Proto-Indo-Europeanh₂engulosjoint?
5Proto-Indo-Europeanh₂eng-curve, bend
Every word from Proto-Indo-European smih₂ǵʰéslih₂ →Every word from Proto-Italic smīɣeslī →Every word from Latin Mīlle →