Where does “postvertical” come from?

postvertical (English) comes from English post, from Middle French poste, from Italian posta, from Latin probāre, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo-, from Proto-Indo-European pro- — passed , crossed.

postvertical (English): posterior to a vertex

Definitions

  1. posterior to a vertex

Ancestry of “postvertical”, step by step

postvertical traces back through two separate lines of ancestry.

via English post

StepLanguageWordMeaning
1EnglishpostA long dowel or plank protruding from the ground;...
2Middle Frenchposte
3Italianpostamail, post; post office; stakes
4Latinprobāre
5Latinprobōto approve, permit, commend
6LatinProbusgood, serviceable, excellent, superior, able
7Proto-Indo-Europeanpro-bhwo-being in front, prominent
8Proto-Indo-Europeanpro-toward, forward
9Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

via English vertical

StepLanguageWordMeaning
1EnglishverticalStanding, pointing, or moving straight up or...
2Middle Frenchvertical
3Latinverticālishighest in the hierarchy
4Latinvertexwhirlpool, eddy, vortex; crown; top, peak, summit
5Latinvertōto turn, turn oneself, direct one's way, to turn about, turn around, revolve
6Proto-Italicwertōto turn
7Proto-Indo-Europeanwert-to turn, to rotate
8Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel
Every word from Proto-Indo-European pr̥tós