Etymology Explorer › Middle English

Where does “screw” come from?

screw (Middle English) comes from Old French escroue, from Latin scrofa, from Proto-Indo-European (s)kerbʰ-, from Proto-Indo-European (s)ker-, from Proto-Indo-European sek- — to cut, cut off, sever.

Ancestry of “screw”, step by step

StepLanguageWordMeaning
1Old Frenchescrouenut, cylindrical socket, screwhole; scroll, strip...
2Latinscrofasow
3Proto-Indo-European(s)kerbʰ-to turn, curve; to turn , wind; to turn around,...
4Proto-Indo-European(s)ker-to cut off; to turn, bend
5Proto-Indo-Europeansek-to cut, cut off, sever

Words derived from “screw”

  • screw
  • screwed
  • screwdriver
  • corkscrew
  • unscrew
  • unscrewing
  • screwball
  • screwy
  • thumbscrew
  • miniscrew
  • screwworm
  • airscrew
  • jackscrew
  • turnscrew
  • leadscrew
  • screwcap
  • screwtop
  • screwlike
  • screwcapped
  • screwer
  • screwbean
  • corkscrewlike
  • screwless
  • screwiness
Every word from Proto-Indo-European sek- →