Where does “heptauranyl” come from?

heptauranyl (English) comes from English uranyl, from English -yl, from French méthylène, from Ancient Greek μέθυ, from Proto-Hellenic métʰu, from Proto-Indo-European médʰu — honey; honey wine, mead.

heptauranyl (English): Seven uranyl functional groups in a chemical compound

Definitions

  1. Seven uranyl functional groups in a chemical compound

Ancestry of “heptauranyl”, step by step

heptauranyl traces back through two separate lines of ancestry.

via English uranyl

StepLanguageWordMeaning
1EnglishuranylThe divalent radical UO, conveniently regarded as...
2English-ylA univalent radical or functional group formed...
3Frenchméthylènemethylene
4Ancient Greekμέθυwine
5Proto-Hellenicmétʰuintoxicating drink; mead
6Proto-Indo-Europeanmédʰuhoney; honey wine, mead

via English hepta

StepLanguageWordMeaning
1Englishheptaseven
Every word from Proto-Indo-European médʰu
heptauranyl — Etymology, Origin & Word History | Etymology Explorer