Where does “anguloarticular” come from?

anguloarticular (English) comes from English articular, from Latin articulus, from Latin artus, from Proto-Indo-European h₂értus, from Proto-Indo-European h₂er- — to fit, to fix, to put together.

anguloarticular (English): angular and articular

Definitions

  1. angular and articular

Ancestry of “anguloarticular”, step by step

anguloarticular traces back through two separate lines of ancestry.

via English articular

StepLanguageWordMeaning
1EnglisharticularOf, at, or relating to the joints of the body; Of...
2LatinarticulusA point connecting various parts of the body;...
3Latinartusnarrow, close, fitted, confined, dense; severe,...
4Proto-Indo-Europeanh₂értusthat which is fit together; juncture, ordering
5Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via English Angulo

StepLanguageWordMeaning
1EnglishAngulo
2Spanishánguloangle
3LatinAngulusA city of the Vestini, situated on a hill near the Adriatic Sea, now the town of Città Sant'Angelo
4Proto-Indo-Europeanh₂engulosjoint?
5Proto-Indo-Europeanh₂eng-curve, bend
Every word from Proto-Indo-European h₂er-Every word from Proto-Indo-European h₂értusEvery word from Latin artus