Where does “ecotour” come from?

ecotour (English) comes from English tour, from Old French tour, from Old French torner, from Latin tornō, from Latin tornus, from Ancient Greek τόρνος, from Proto-Indo-European torh₂no-, from Proto-Indo-European terh₁- — to rub, turn; to drill, pierce.

ecotour (English): A vacation tour or package that showcases ecology...

Definitions

  1. A vacation tour or package that showcases ecology...

Ancestry of “ecotour”, step by step

StepLanguageWordMeaning
1EnglishtourA journey through a particular building, estate,...
2Old Frenchtourtower
3Old Frenchtornerto turn; to return; to go back
4Latintornōto turn
5LatintornusA turner's wheel, lathe; A potter's wheel
6Ancient GreekτόρνοςA tool similar to a pair of compasses used to...
7Proto-Indo-Europeantorh₂no-
8Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce
Every word from Proto-Indo-European terh₁-Every word from Proto-Indo-European torh₂no-Every word from Ancient Greek τόρνος