Where does “Zentralamerika” come from?

Zentralamerika (German) comes from German zentral, from Latin centrālis, from Latin centrum, from Ancient Greek κέντρον, from Proto-Hellenic *kéntron, from Proto-Indo-European *ḱéntrom — pointed tool.

Ancestry of “Zentralamerika”, step by step

Zentralamerika traces back through two separate lines of ancestry.

via German zentral

StepLanguageWordMeaning
1Germanzentralcentral; centrally
2Latincentrāliscentral, in the middle
3Latincentrumcenter
4Ancient GreekκέντρονSomething with a sharp point: point, spike, spur;...
5Proto-Hellenic*kéntron
6Proto-Indo-European*ḱéntrompointed tool

via German Amerika

StepLanguageWordMeaning
1GermanAmerikaAmerica
Every word from Proto-Indo-European *ḱéntromEvery word from Proto-Hellenic *kéntronEvery word from Ancient Greek κέντρον
Zentralamerika — Etymology, Origin & Word History | Etymology Explorer