Where does “incontrovertible” come from?

incontrovertible (Spanish) comes from Spanish in-, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

incontrovertible (Spanish): undisputable

Definitions

  1. undisputable

Ancestry of “incontrovertible”, step by step

StepLanguageWordMeaning
1Spanishin-not
2Latinīn-un-, non-, not
3Latinînin, at, on, upon, from (space)
4Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
5Proto-Italicenin
6Proto-Indo-Europeanh₁énin

Words derived from “incontrovertible”

Every word from Proto-Indo-European h₁én →Every word from Latin īn- →Every word from Proto-Italic en →