Where does “originator” come from?

Originator comes from English originate, from Latin originare and origo meaning "source or beginning," ultimately from the Proto-Indo-European root wer- meaning "to turn."

originator (English): Someone who originates, creates or founds...

Definitions

  1. Someone who originates, creates or founds...

Ancestry of “originator”, step by step

originator traces back through two separate lines of ancestry.

via English ‐or

StepLanguageWordMeaning
1English‐orCreates an agent noun, often from a verb, indicating a person or object (often machines or parts of them) that do the verb or part of speech with which they are formed
2Middle English-our—
3Old French-eorAlternative form of -or
4Latin-ator-ator, -er; second-person singular future passive...
5Latin-tor-er
6Proto-Italic-tōrForms agent nouns to verb stems
7Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
8Proto-Indo-European-tor-s—

via English originate

StepLanguageWordMeaning
1EnglishoriginateTo cause to be, to bring into existence; to...
2Medieval Latinorīginātus—

Words derived from “originator”

Every word from Proto-Indo-European -tor-s →Every word from Latin -tor →Every word from Middle English -our →