Where does “isopolyanion” come from?

isopolyanion (English) comes from English anion, from Ancient Greek ἀνιόν, from Ancient Greek ἄνειμι, from Ancient Greek ἀνά, from Proto-Hellenic *aná — up, upon.

isopolyanion (English): Any anion derived from an isopoly acid

Definitions

  1. Any anion derived from an isopoly acid

Ancestry of “isopolyanion”, step by step

isopolyanion traces back through two separate lines of ancestry.

via English anion

StepLanguageWordMeaning
1EnglishanionA negatively charged ion
2Ancient Greekἀνιόνgoing up
3Ancient Greekἄνειμιgo up
4Ancient Greekἀνάon board; on, upon
5Proto-Hellenic*anáup, upon

via English isopoly acid

StepLanguageWordMeaning
1Englishisopoly acidAny of several complex oxyacids containing atoms...
Every word from Proto-Hellenic *anáEvery word from Ancient Greek ἀνάEvery word from Ancient Greek ἄνειμι