Where does “samanarvonkäyrä” come from?

samanarvonkäyrä (Finnish) comes from Finnish sama, from Proto-Germanic samaz, from Proto-Indo-European somHós, from Proto-Indo-European sem- — together, one.

Ancestry of “samanarvonkäyrä”, step by step

samanarvonkäyrä traces back through 3 separate lines of ancestry.

via Finnish sama

StepLanguageWordMeaning
1Finnishsamasame
2Proto-Germanicsamazsame, alike
3Proto-Indo-EuropeansomHóssame, alike
4Proto-Indo-Europeansem-together, one

via Finnish Arvo

StepLanguageWordMeaning
1FinnishArvovalue, worth quality (positive or negative) that renders something desirable or valuable
2FinnishArvi—
3Old NorseArnviðr—
4Proto-GermanicArôwiduz—

via Finnish käyrä

StepLanguageWordMeaning
1Finnishkäyräcrooked; curve; plot, graph, diagram
2Proto-Finnickäkräbent, crooked
3Proto-Germanichagrō—
Every word from Proto-Indo-European sem- →Every word from Proto-Indo-European somHós →Every word from Proto-Germanic samaz →
samanarvonkäyrä — Etymology, Origin & Word History | Etymology Explorer