Where does “protiodide” come from?

protiodide (English) comes from English iodide, from English iodine, from French iodé, from Ancient Greek ἰοειδής, from Ancient Greek -ειδής, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess — Creates action nouns or result nouns from verbs;...

protiodide (English): An iodide containing a lower proportion of iodine than any other iodide of the same substance or series

Definitions

  1. An iodide containing a lower proportion of iodine than any other iodide of the same substance or series

Ancestry of “protiodide”, step by step

protiodide traces back through two separate lines of ancestry.

via English iodide

StepLanguageWordMeaning
1EnglishiodideA binary compound of iodine and another element...
2EnglishiodineA chemical element with an atomic number of 53;...
3Frenchiodépast participle of ioder; iodized, iodinated
4Ancient Greekἰοειδήςviolet
5Ancient Greek-ειδήςlike, connected to, from the nature of, full of;...
6Ancient Greek-ήςadjective suffix
7Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
8Proto-Indo-European-ess
9Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via English proto

StepLanguageWordMeaning
1EnglishprotoPrototypical; preceding the proper beginning of...
2Englishproto-first; most recent common ancestor of; Relating...
3Ancient Greekπρωτο-first, primary
4Ancient Greekπρῶτοςfirst; earliest; foremost, most prominent
5Ancient Greekπρόbefore; before, in front, forth, forward; before,...
6Proto-Indo-Europeanprótoward, leading to
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European -osEvery word from Ancient Greek -ειδήςEvery word from Ancient Greek -ής