Where does “proteid” come from?

proteid (English) comes from English protein, from French protéine, from French -ine, from French -é, from Middle French -é, from Old French -é, from Latin -a, from Proto-Italic -ā.

proteid (English): A protein; Of or pertaining to proteins;...

Definitions

  1. A protein; Of or pertaining to proteins;...

Ancestry of “proteid”, step by step

proteid traces back through two separate lines of ancestry.

via English protein

StepLanguageWordMeaning
1EnglishproteinAny of numerous large, complex naturally-produced...
2Frenchprotéineprotein
3French-inefeminine singular of -in; female equivalent of...
4Frenchpast participle root verb suffix of regular -er...
5Middle Frenchpast participle root verb suffix of regular; -ed, -en, -n
6Old Frenchused to form past participles of regular -er...
7Latin-asuffixed to the roots of verbs, forms agent...
8Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
9Proto-Indo-European-éh₂

via New Latin Proteus

StepLanguageWordMeaning
1New LatinProteus
2Ancient GreekΠρωτεύς{{w|Proteus}}, a sea god who could change his...

Words derived from “proteid

Every word from Proto-Indo-European -éh₂
proteid — Etymology, Origin & Word History | Etymology Explorer