Where does “underrunning” come from?

underrunning (English) comes from English underrun, from English run, from English -er, from Middle English -er, from Old French -er, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti — he, she.

underrunning (English): present participle of underrun; A method of...

Definitions

  1. present participle of underrun; A method of...

Ancestry of “underrunning”, step by step

StepLanguageWordMeaning
1EnglishunderrunA condition in which fewer products are delivered...
2EnglishrunTo move swiftly; To flow; To sail before the...
3English-erA person or thing that does an action indicated...
4Middle English-eragentive suffix; agent noun suffix
5Old French-erAlternative form of -ier, verbal suffix;...
6Latin-ārefirst conjugation
7Proto-Italic-āōForms primarily denominative verbs
8Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she
Every word from Chichewa iye