Where does “экваториальный” come from?

экваториальный (Russian) comes from French équatorial, from Latin aequatorialis, from Latin aequātor, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

экваториальный (Russian): equatorial

Definitions

  1. equatorial

Ancestry of “экваториальный”, step by step

StepLanguageWordMeaning
1Frenchéquatorialequatorial
2Latinaequatorialisequatorial
3Latinaequātorcoin inspector or assayer
4Latin-tor-er
5Proto-Italic-tōrForms agent nouns to verb stems
6Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
7Proto-Indo-European-tor-s
Every word from Proto-Indo-European -tor-sEvery word from Latin -torEvery word from Latin aequātor
экваториальный — Etymology, Origin & Word History | Etymology Explorer