Where does “cefalotin” come from?

cefalotin (English) comes from English thiophene, from English thio-, from Ancient Greek θεῖον, from Ancient Greek θέειον, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.

cefalotin (English): A cephalosporin antibiotic

Definitions

  1. A cephalosporin antibiotic

Ancestry of “cefalotin”, step by step

cefalotin traces back through two separate lines of ancestry.

via English thiophene

StepLanguageWordMeaning
1EnglishthiopheneAny of a class of aromatic heterocyclic compounds...
2Englishthio-containing sulfur / sulphur, especially a...
3Ancient Greekθεῖονdivinity; the acts of the gods; Sulfur
4Ancient Greekθέειον
5Proto-Indo-Europeandʰewh₂-smoke; mist, haze

via English cephalosporanic acid

StepLanguageWordMeaning
1Englishcephalosporanic acidThe bicyclic heterocyclic carboxylic acid that is the base compound of the cephalosporin antibiotics
Every word from Proto-Indo-European dʰewh₂-Every word from English thio-Every word from English thiophene