Where does “projector” come from?

Projector is from Latin prōiector, meaning one who throws forward.

projector (English): Someone who devises or suggests a project; a...

Definitions

  1. Someone who devises or suggests a project; a...

Ancestry of “projector”, step by step

projector 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 Latin projector

StepLanguageWordMeaning
1Latinprojectorperson who throws away

Words derived from “projector

Every word from Proto-Indo-European -tor-sEvery word from Latin -torEvery word from Middle English -our