Where does “subinfective” come from?

subinfective (English) comes from English infective, from English infect, from Middle French infect, from Latin infectus, from Latin īnficiō, from Latin faciō, from Latin -torium, from Latin -tōrius.

subinfective (English): Less than infective

Definitions

  1. Less than infective

Ancestry of “subinfective”, step by step

subinfective traces back through two separate lines of ancestry.

via English infective

StepLanguageWordMeaning
1EnglishinfectiveAble to cause infection; infectious; A person who...
2EnglishinfectTo bring into contact with a substance that...
3Middle Frenchinfect
4Latininfectusnot done, undone; unfinished; impossible
5Latinīnficiōto dip, to dunk, to submerge
6Latinfaciōto do
7Latin-toriumnominative neuter singular of -tōrius; accusative...
8Latin-tōriusory
9Latin-tor-er
10Proto-Italic-tōrForms agent nouns to verb stems
11Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
12Proto-Indo-European-tor-s

via English sub

StepLanguageWordMeaning
1EnglishsubA submarine; A submarine sandwich: a sandwich...
2EnglishsubstituteTo use in place of something else, with the same...
3Middle Englishsubstituten
4Latinsubstitutussubstituted
5LatinsubstituoI place next to, under, or instead of; I...
6LatinstatuoI set up, station; I establish, determine, fix; I...
7Latinstātusfixed, set, having been set
8Latinstōto stand
9Proto-Italicstaēōstand
10Proto-Indo-Europeansth₂éh₁yetito stand
11Proto-Indo-European*steh₂-
Every word from Proto-Indo-European -tor-sEvery word from Latin -toriumEvery word from Latin -tor