Where does “zeptosteradiaal” come from?

zeptosteradiaal (Dutch) comes from Dutch zepto-, from Ancient Greek ἑπτά, from Proto-Hellenic heptə́, from Proto-Indo-European septḿ̥ — seven.

zeptosteradiaal (Dutch): zeptosteradian: 10 of a steradian

Definitions

  1. zeptosteradian: 10 of a steradian

Ancestry of “zeptosteradiaal”, step by step

StepLanguageWordMeaning
1Dutchzepto-zepto-; Category Dutch words prefixed with API...
2Ancient Greekἑπτάseven
3Proto-Hellenicheptə́seven
4Proto-Indo-Europeanseptḿ̥seven
Every word from Proto-Indo-European septḿ̥ →Every word from Proto-Hellenic heptə́ →Every word from Ancient Greek ἑπτά →