Where does “cyclo-octasulfur” come from?

cyclo-octasulfur (English) comes from English octasulfur, from English sulfur, from Middle English sulphur, from Anglo-Norman sulfre, from Latin sulphur, from Latin sulpur, from Proto-Indo-European swelplos, from Proto-Indo-European swel- — to smolder; burn; scorch; beam, board, frame,...

cyclo-octasulfur (English): Octasulfur

Definitions

  1. Octasulfur

Ancestry of “cyclo-octasulfur”, step by step

StepLanguageWordMeaning
1EnglishoctasulfurThe most common allotrope of sulfur (S8), containing eight atoms in a ring
2EnglishsulfurA chemical element with an atomic number of 16;...
3Middle Englishsulphursulfur
4Anglo-Normansulfresulphur
5Latinsulphursulfur, brimstone; lightning
6LatinsulpurArchaic form of sulphur
7Proto-Indo-Europeanswelplos
8Proto-Indo-Europeanswel-to smolder; burn; scorch; beam, board, frame,...
Every word from Proto-Indo-European swel-Every word from Proto-Indo-European swelplosEvery word from Latin sulpur