Where does “subintroductory” come from?

subintroductory (English) comes from English sub, from English substitute, from Middle English substituten, from Latin substitutus, from Latin substituo, from Latin statuo, from Latin stātus, from Latin stō.

subintroductory (English): Before the usual introductory level of a topic

Definitions

  1. Before the usual introductory level of a topic

Ancestry of “subintroductory”, step by step

subintroductory traces back through two separate lines of ancestry.

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-

via English introductory

StepLanguageWordMeaning
1EnglishintroductoryIntroducing; giving a preview or idea of
2Late Latinintroductoriusintroductory
3Latinintroductusintroduced
4Latinintrōdūcōto lead in: to conduct into
5Latinintrōto enter, go into, come in, get in, penetrate
6Latinintrawithin; inside; during; less than
7Latininterus
8Proto-Indo-Europeanh₁énterosinside, within
9Proto-Indo-European-terosContrastive or oppositional adjectival suffix
Every word from Proto-Indo-European *steh₂-
subintroductory — Etymology, Origin & Word History | Etymology Explorer