Where does “infrageneric” come from?

infrageneric (English) comes from English infra, from Latin infra, from Latin īnferā, from French inférer, from Latin īnferō, from Latin īn-, from Latin în, from Latin en — in.

infrageneric (English): Pertaining to division or subclassification...

Definitions

  1. Pertaining to division or subclassification...

Ancestry of “infrageneric”, step by step

infrageneric traces back through two separate lines of ancestry.

via English infra

StepLanguageWordMeaning
1EnglishinfraDiscussed later; Infrastructure
2Latininfrabelow
3Latinīnferā
4Frenchinférerto infer
5Latinīnferōto carry, bring, put, place, or throw in, into, to, or upon somewhere or something; insert
6Latinīn-un-, non-, not
7Latinînin, at, on, upon, from (space)
8Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
9Proto-Italicenin
10Proto-Indo-Europeanh₁énin

via English generic

StepLanguageWordMeaning
1Englishgenericvery comprehensive; pertaining or appropriate to...
2Middle Frenchgénérique
3Latingenusbirth, origin, lineage, descent; kind, type,...
4Proto-Italicgenoslineage, origin
5Proto-Indo-Europeanǵénh₁osrace, lineage
6Proto-Indo-Europeanǵenh₁-to produce, to beget, to give birth

Words derived from “infrageneric

Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Proto-Italic en