Where does “subtrapezoid” come from?

subtrapezoid (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.

subtrapezoid (English): Alternative form of subtrapezoidal

Definitions

  1. Alternative form of subtrapezoidal

Ancestry of “subtrapezoid”, step by step

subtrapezoid 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 trapezoid

StepLanguageWordMeaning
1EnglishtrapezoidA quadrilateral with two parallel sides; A...
2New Latintrapezoides
3Ancient Greekτρᾰπεζοειδής
Every word from Proto-Indo-European *steh₂-Every word from Proto-Indo-European sth₂éh₁yetiEvery word from Proto-Italic staēō