Where does “دکتر” come from?

دکتر (Persian) comes from French docteur, from Latin doctor, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

دکتر (Persian): doctor, physician; Doctor

Definitions

  1. doctor, physician; Doctor

Ancestry of “دکتر”, step by step

StepLanguageWordMeaning
1Frenchdocteura doctor
2Latindoctorteacher, instructor; catechist
3Latin-tor-er
4Proto-Italic-tōrForms agent nouns to verb stems
5Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
6Proto-Indo-European-tor-s—
Every word from Proto-Indo-European -tor-s →Every word from Latin -tor →Every word from Latin doctor →