Where does “zetta-” come from?

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

zetta- (Dutch): zetta-; Category Dutch words prefixed with API...

Definitions

  1. zetta-; Category Dutch words prefixed with API...

Ancestry of “zetta-”, step by step

zetta- traces back through two separate lines of ancestry.

via Ancient Greek ἑπτά

StepLanguageWordMeaning
1Ancient Greekἑπτάseven
2Proto-Hellenicheptə́seven
3Proto-Indo-Europeanseptḿ̥seven

via Latin Septem

StepLanguageWordMeaning
1LatinSeptemseven; 7
2Proto-Italicseptemseven

Words derived from “zetta-”

Every word from Proto-Indo-European septḿ̥ →Every word from Proto-Hellenic heptə́ →Every word from Ancient Greek ἑπτά →