Etymology Explorer › English

Where does “undermine” come from?

Undermine comes from English mine, from French mine meaning excavation or explosive device, ultimately from Proto-Indo-European men- meaning to project or jut out.

undermine (English): To dig underneath , to make a passage for...

Definitions

  1. To dig underneath , to make a passage for...

Ancestry of “undermine”, step by step

StepLanguageWordMeaning
1EnglishMineAlternative letter-case form of mine "often used...
2Frenchminemine; pencil lead; piledriver, scorcher
3Bretonminface of an animal; beak, muzzle
4Italianminamine, land mine; lead in pencils; mine which...
5LatinminaA Greek weight equal to 100 drachmas; A Greek...
6Gaulishmēnāore, mine
7Proto-Celtic*meinis—
8Proto-Indo-Europeanmēy(H)nis—
9Proto-Indo-European(s)mēy(H)-to cut, hew

Words derived from “undermine”

  • undermining
  • underminer
  • underminable
  • underminingly
Every word from Proto-Indo-European (s)mēy(H)- →