Etymology Explorer › English

Where does “doctor” come from?

Doctor comes from Middle English doctour, from Anglo-Norman doctour, from Latin doctor, an agent noun formed with the suffix -tor from Latin docēre meaning to teach, ultimately from Proto-Indo-European deḱ- meaning to receive or accept.

doctor (English): A physician; a member of the medical profession;...

Definitions

  1. A physician; a member of the medical profession;...

Ancestry of “doctor”, step by step

StepLanguageWordMeaning
1Middle Englishdoctourdoctor
2Anglo-NormandoctourAlternative spelling of doctur
3Latindoctorteacher, instructor; catechist
4Latin-tor-er
5Proto-Italic-tōr—
6Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
7Proto-Indo-European-tor-s—

Words derived from “doctor”

  • Doc
  • doc
  • doctored
  • witchdoctor
  • doctress
  • doctoress
  • doctorial
  • doctorship
  • docstring
  • doctorly
  • doctorless
  • doctorish
  • doctorhood
  • doctorfish
  • nondoctor
  • doctorspeak
  • doctorlike
  • doctorer
  • multidoctor
  • superdoctor
  • undoctorly
  • paradoctor
  • docs
  • couch doctor
Every word from Proto-Indo-European -tor-s →