Where does “amerikanplataani” come from?

amerikanplataani (Finnish) comes from Finnish Amerikka, from Russian Америка, from New Latin America, from Italian Amerigo, from Proto-Germanic *Amalarīks, from Proto-Germanic Haimarīks, from Proto-Germanic rīks, from Proto-Celtic rīxs — to straighten, to right oneself; right; just.

amerikanplataani (Finnish): sycamore, American sycamore, American planetree,...

Definitions

  1. sycamore, American sycamore, American planetree,...

Ancestry of “amerikanplataani”, step by step

amerikanplataani traces back through two separate lines of ancestry.

via Finnish Amerikka

StepLanguageWordMeaning
1FinnishAmerikkaAmerica's; American; of America
2RussianАмерика
3New LatinAmerica
4ItalianAmerigo
5Proto-Germanic*Amalarīks
6Proto-GermanicHaimarīksHenry
7Proto-Germanicrīksking, ruler
8Proto-Celticrīxsking
9Proto-Indo-Europeanh₃rḗǵsking, ruler
10Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

via Finnish plataani

StepLanguageWordMeaning
1Finnishplataanisycamore
2Latinplatanusplanetree, sycamore
3Greekπλάτανοςplane tree
4Ancient Greekπλάτανοςplanetree
5Ancient Greekπλατύςwide, broad; flat, level; broad-shouldered
6Proto-Indo-Europeanpléth₂usflat, broad
7Proto-Indo-Europeanpleth₂-flat
Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃rḗǵsEvery word from Proto-Celtic rīxs