Where does “doctrina” come from?
doctrina (Old Occitan) comes from Latin doctrina, from Latin doctor, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.
doctrina (Old Occitan): doctrine
Ancestry of “doctrina”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latin | doctrina | teaching, instruction; doctrine; learning,... |
| 2 | Latin | doctor | teacher, instructor; catechist |
| 3 | Latin | -tor | -er |
| 4 | Proto-Italic | -tōr | — |
| 5 | Proto-Indo-European | -tōr | Derives agent nouns from verbs, denoting someone... |
| 6 | Proto-Indo-European | -tor-s | — |
Words derived from “doctrina”