Etymology Explorer › English

Where does “door” come from?

Door comes from Middle English dore, from Old English dora, from Proto-Germanic durz, from Proto-Indo-European dʰer-, ultimately from Proto-Indo-European dʰwer-.

door (English): A portal of entry into a building, room, or...

Definitions

  1. A portal of entry into a building, room, or...

Ancestry of “door”, step by step

StepLanguageWordMeaning
1Middle Englishdore—
2Old Englishdorabumblebee
3Proto-Germanicdurôbumblebee, humming insect
4Proto-Indo-Europeandʰer-to support; to hold

Words derived from “door”

  • doors
  • doorway
  • outdoor
  • indoor
  • indoors
  • doorstep
  • doorbell
  • doorknob
  • doorman
  • trapdoor
  • doorkeeper
  • doorframe
  • doormat
  • doorjamb
  • dooryard
  • doorpost
  • doorless
  • doorstop
  • doorsill
  • barndoor
  • doorstone
  • doorknocker
  • doorplate
  • doorcase
Every word from Proto-Indo-European dʰer- →