Where does “underconstrained” come from?

underconstrained (English) comes from English under, from Middle English under, from Old English under, from Proto-Germanic under, from Proto-Indo-European h₁entér, from Proto-Indo-European h₁en — in; in, inside.

underconstrained (English): Insufficiently constrained

Definitions

  1. Insufficiently constrained

Ancestry of “underconstrained”, step by step

underconstrained traces back through two separate lines of ancestry.

via English under

StepLanguageWordMeaning
1EnglishunderIn or at a lower level than; As a subject of;...
2Middle Englishunderunder
3Old Englishunderunder, beneath
4Proto-Germanicunderamong, between; under, beneath; under
5Proto-Indo-Europeanh₁entérbetween
6Proto-Indo-Europeanh₁enin; in, inside

via English constrained

StepLanguageWordMeaning
1Englishconstrainedsimple past tense and past participle of...

Words derived from “underconstrained

Every word from Proto-Indo-European h₁en
underconstrained — Etymology, Origin & Word History | Etymology Explorer