Where does “holoprojector” come from?

holoprojector (English) comes from English projector, from English ‐or, from Middle English -our, from Old French -eor, from Latin -ator, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr.

holoprojector (English): A holographic projector

Definitions

  1. A holographic projector

Ancestry of “holoprojector”, step by step

holoprojector traces back through two separate lines of ancestry.

via English projector

StepLanguageWordMeaning
1EnglishprojectorSomeone who devises or suggests a project; a...
2English‐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
3Middle English-our
4Old French-eorAlternative form of -or
5Latin-ator-ator, -er; second-person singular future passive...
6Latin-tor-er
7Proto-Italic-tōrForms agent nouns to verb stems
8Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
9Proto-Indo-European-tor-s

via English holo

StepLanguageWordMeaning
1Englishholohologram; Bound by ligands
2Ancient Greekὅλοςwhole, entire, perfect, complete; absolute,...
3Proto-Indo-Europeansolh₂wós
4Proto-Indo-Europeansōlh₂-mercy, comfort; comfort, mercy
Every word from Proto-Indo-European -tor-sEvery word from Latin -torEvery word from Middle English -our