Where does “subtheory” come from?

subtheory (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.

subtheory (English): A theory forming part of a larger theory

Definitions

  1. A theory forming part of a larger theory

Ancestry of “subtheory”, step by step

subtheory 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 theory

StepLanguageWordMeaning
1EnglishtheoryA description of an event or system that is...
2Middle Frenchthéorie
3Late Latintheoriacontemplation, speculation; speculation, theory
4Ancient Greekθεωρόςspectator; envoy sent to consult an oracle
5Ancient Greekθέαview, sight
6Proto-Hellenic*tʰáwā
Every word from Proto-Indo-European *steh₂-Every word from Proto-Indo-European sth₂éh₁yetiEvery word from Proto-Italic staēō