Where does “Centrālamerika” come from?

Centrālamerika (Latvian) comes from Latvian Amerika, from Latin America, from Italian Amerigo, from Proto-Germanic *Amalarīks, from Proto-Germanic Haimarīks, from Proto-Germanic rīks, from Proto-Celtic rīxs, from Proto-Indo-European h₃rḗǵs — to straighten, to right oneself; right; just.

Ancestry of “Centrālamerika”, step by step

Centrālamerika traces back through two separate lines of ancestry.

via Latvian Amerika

StepLanguageWordMeaning
1LatvianAmerikaAmerica
2LatinAmerica
3ItalianAmerigo
4Proto-Germanic*Amalarīks
5Proto-GermanicHaimarīksHenry
6Proto-Germanicrīksking, ruler
7Proto-Celticrīxsking
8Proto-Indo-Europeanh₃rḗǵsking, ruler
9Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

via Latvian centrāla

StepLanguageWordMeaning
1Latviancentrālagenitive singular masculine form of centrāls;...
2Latviancentrālscentral
3Latviancentrscenter; center, mid, middle, middle point
4Latincentrumcenter
5Ancient GreekκέντρονSomething with a sharp point: point, spike, spur;...
6Proto-Hellenic*kéntron
7Proto-Indo-European*ḱéntrompointed tool
Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃rḗǵsEvery word from Proto-Celtic rīxs
Centrālamerika — Etymology, Origin & Word History | Etymology Explorer