Where does “tentoon” come from?

tentoon (Dutch) comes from Dutch toon, from Middle Dutch toon, 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 “tentoon”, step by step

tentoon traces back through two separate lines of ancestry.

via Dutch toon

StepLanguageWordMeaning
1Dutchtoontone; Dated form of teen; The front portion of a...
2Middle Dutchtoon
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 Dutch ten

StepLanguageWordMeaning
1Dutchtento the, at the followed by a masculine or neuter word
2Dutchdenpine, pine tree; Dative singular masculine form...
3Middle Dutchdeninflection of die: ## masculine accusative/dative...

Words derived from “tentoon

Every word from Proto-Indo-European ten-Every word from Proto-Indo-European tónosEvery word from Proto-Hellenic tónos