Where does “nonahydride” come from?

nonahydride (English) comes from English hydride, from English -ide, from Middle French -ide, from Latin -is, from Latin -a, from Proto-Italic -ā, from Proto-Indo-European -éh₂.

nonahydride (English): Any hydride containing nine atoms of hydrogen per molecule

Definitions

  1. Any hydride containing nine atoms of hydrogen per molecule

Ancestry of “nonahydride”, step by step

nonahydride traces back through two separate lines of ancestry.

via English hydride

StepLanguageWordMeaning
1EnglishhydrideA compound of hydrogen with a more...
2English-ideAny of a group of related compounds - azide,...
3Middle French-ideid (dynast)
4Latin-issuffixed to the root of nouns in composition,...
5Latin-asuffixed to the roots of verbs, forms agent...
6Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
7Proto-Indo-European-éh₂

via English Nona

StepLanguageWordMeaning
1EnglishNonaThe youngest of the three Fates, or Parcae, daughter of Jupiter and Justitia; the spinner of the thread of life. She is the Roman equivalent of Clotho
Every word from Proto-Indo-European -éh₂