Where does “mégaséisme” come from?

mégaséisme (French) comes from French séisme, from Ancient Greek σεισμός, from Ancient Greek σείω, from Proto-Hellenic *tséihō.

mégaséisme (French): megaseism

Definitions

  1. megaseism

Ancestry of “mégaséisme”, step by step

StepLanguageWordMeaning
1Frenchséismeearthquake
2Ancient Greekσεισμόςshaking, shock; earthquake; storm
3Ancient GreekσείωI shake
4Proto-Hellenic*tséihō—
Every word from Proto-Hellenic *tséihō →Every word from Ancient Greek σείω →Every word from Ancient Greek σεισμός →