Where does “extroitive” come from?

extroitive (English) comes from Latin īre, from Proto-Italic eō, from Proto-Italic ejō, from Proto-Indo-European h₁éyti, from Proto-Indo-European h₁ey- — to go.

extroitive (English): Seeking or going out after external objects

Definitions

  1. Seeking or going out after external objects

Ancestry of “extroitive”, step by step

extroitive traces back through two separate lines of ancestry.

via Latin īre

StepLanguageWordMeaning
1Latinīre—
2Proto-ItaliceōI go
3Proto-Italicejō—
4Proto-Indo-Europeanh₁éytito go, to be going
5Proto-Indo-Europeanh₁ey-to go

via Latin extrā

StepLanguageWordMeaning
1Latinextrāon the outside
2LatinexterOn the outside, outward, external, outer; Of...
3Proto-Italic*eksteros—
Every word from Proto-Indo-European h₁ey- →Every word from Proto-Indo-European h₁éyti →Every word from Proto-Italic ejō →