Where does “nitroprotein” come from?

nitroprotein (English) comes from English Nitro, from English nitrocellulose, from English cellulose, from French cellulose, from French cellule, from Latin cellula, from Latin -ulus, from Proto-Italic -olos — Forms agent nouns from verbal roots.

nitroprotein (English): A nitrated protein, produced in some tumors

Definitions

  1. A nitrated protein, produced in some tumors

Ancestry of “nitroprotein”, step by step

nitroprotein traces back through two separate lines of ancestry.

via English Nitro

StepLanguageWordMeaning
1EnglishNitroThe univalent NO2 functional group
2EnglishnitrocelluloseA cotton-like material, made from cellulose by...
3EnglishcelluloseA complex carbohydrate that forms the main...
4Frenchcellulosecellulose
5Frenchcellulecell; table cell
6Latincellulasmall room, especially that of a slave; humble...
7Latin-ulusUsed to form a diminutive of a noun, indicating...
8Proto-Italic-olos
9Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
10Proto-Indo-European-e-lós
11Proto-Indo-European-lósForms agent nouns from verbal roots

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
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin cellula