Where does “Tonvasen” come from?

Tonvasen (German) comes from German tōn, from Middle High German tōn, from Latin tonus, from Ancient Greek τόνος, from Proto-Hellenic tónos, from Proto-Indo-European tónos, from Proto-Indo-European ten- — to stretch, to extend.

Ancestry of “Tonvasen”, step by step

Tonvasen traces back through two separate lines of ancestry.

via German tōn

StepLanguageWordMeaning
1Germantōnclay
2Middle High Germantōn
3LatintonusThe stretching or straining of a rope; A strain;...
4Ancient Greekτόνοςrope, cord; chord; tone, note
5Proto-Hellenictónosrope, cord; tension
6Proto-Indo-Europeantónossomething stretched; chord, fiber, string
7Proto-Indo-Europeanten-to stretch, to extend

via German Vase

StepLanguageWordMeaning
1GermanVasevase
2Frenchvasesilt, mud; vase
3Middle Frenchvasevase
4Latinvāsvessel, container, dish
5Proto-Italicwosssurety, bail
6Proto-Indo-Europeanwedʰ-to bind, to secure; to pledge, to guarantee; to...
Every word from Proto-Indo-European ten-Every word from Proto-Indo-European tónosEvery word from Proto-Hellenic tónos