Where does “cyklobutan” come from?

cyklobutan (Swedish) comes from Swedish butan, from Latin būtȳrum, from Ancient Greek βούτυρον, from Ancient Greek τυρός, from Proto-Hellenic tūrós, from Proto-Indo-European tuh₂-ró-s, from Proto-Indo-European tewh₂- — to swell; to crowd; to be strong.

cyklobutan (Swedish): cyclobutane

Definitions

  1. cyclobutane

Ancestry of “cyklobutan”, step by step

StepLanguageWordMeaning
1Swedishbutanbutane
2Latinbūtȳrumbutter
3Ancient Greekβούτυρονbutter
4Ancient Greekτυρόςcheese
5Proto-Hellenictūróscheese
6Proto-Indo-Europeantuh₂-ró-s—
7Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong
Every word from Proto-Indo-European tewh₂- →Every word from Proto-Indo-European tuh₂-ró-s →Every word from Proto-Hellenic tūrós →