Where does “ympyrädiagrammi” come from?

ympyrädiagrammi (Finnish) comes from Finnish ympyrä, from Finnish ympyriäinen, from Finnish ympäri, from Proto-Finnic ümpärik, from Proto-Germanic umbi, from Proto-Indo-European h₂m̥bʰi, from Proto-Indo-European h₂n̥tbʰi, from Proto-Indo-European h₂énts — on, onto.

Ancestry of “ympyrädiagrammi”, step by step

ympyrädiagrammi traces back through two separate lines of ancestry.

via Finnish ympyrä

StepLanguageWordMeaning
1Finnishympyräcircle; in plural orb; roundel
2Finnishympyriäinenround
3Finnishympäriaround; over, upside down; around, on the...
4Proto-Finnicümpärikaround
5Proto-Germanicumbiaround, about
6Proto-Indo-Europeanh₂m̥bʰiaround, on either side of, about; in exchange...
7Proto-Indo-Europeanh₂n̥tbʰi
8Proto-Indo-Europeanh₂éntsforehead; front
9Proto-Indo-Europeanh₂ent-face; forehead; front
10Proto-Indo-Europeanh₂en-on, onto

via Finnish diagrammi

StepLanguageWordMeaning
1Finnishdiagrammidiagram
2Italiandiagrammadiagram; chart; graph
3Ancient GreekδιάγραμμαThat which is marked out in lines, plan, diagram
4Ancient Greekδῐᾰ-apart; through, across; through; in different...
5Ancient Greekδιάthroughout
6Proto-Indo-Europeandwístwice, doubly; in two
7Proto-Indo-Europeandwóh₁two
Every word from Proto-Indo-European h₂en-Every word from Proto-Indo-European h₂ent-Every word from Proto-Indo-European h₂énts