Where does “Ὀκτώβρης” come from?

Ὀκτώβρης (Byzantine Greek) comes from Ancient Greek Ὀκτώβριος, from Latin octōber, from Latin octō, from Proto-Italic oktō, from Proto-Indo-European oḱtṓw, from Proto-Indo-European aḱ- — sharp, pointed; sharp, pointed, edgy; sharp,...

Ancestry of “Ὀκτώβρης”, step by step

Ὀκτώβρης traces back through two separate lines of ancestry.

via Ancient Greek Ὀκτώβριος

StepLanguageWordMeaning
1Ancient GreekὈκτώβριοςof October
2Latinoctōberof October
3Latinoctōeight; 8
4Proto-Italicoktōeight
5Proto-Indo-Europeanoḱtṓweight
6Proto-Indo-Europeanaḱ-sharp, pointed; sharp, pointed, edgy; sharp,...

via Koine Greek Ὀκτώβριος

StepLanguageWordMeaning
1Koine GreekὈκτώβριος

Words derived from “Ὀκτώβρης

Every word from Proto-Indo-European aḱ-Every word from Proto-Indo-European oḱtṓwEvery word from Proto-Italic oktō