Where does “doktorka” come from?

doktorka (Czech) comes from Czech doktor, from Old Czech doktor, from Latin doctor, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

doktorka (Czech): doctor

Definitions

  1. doctor

Ancestry of “doktorka”, step by step

doktorka traces back through two separate lines of ancestry.

via Czech doktor

StepLanguageWordMeaning
1Czechdoktordoctor, physician; doctor, PhD
2Old Czechdoktorteacher
3Latindoctorteacher, instructor; catechist
4Latin-tor-er
5Proto-Italic-tōrForms agent nouns to verb stems
6Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
7Proto-Indo-European-tor-s

via Polish doktor

StepLanguageWordMeaning
1Polishdoktordoctor, person holding a doctorate; doctor
2Old Polishdoktorscholar
Every word from Proto-Indo-European -tor-sEvery word from Latin -torEvery word from Latin doctor