Where does “turbopropulsor” come from?

turbopropulsor (Romanian) comes from French turbopropulseur, from French propulseur, from French -eur, from Middle French -eur, from Old French -eor, from Latin -ator, from Latin -tor, from Proto-Italic -tōr.

turbopropulsor (Romanian): turboprop

Definitions

  1. turboprop

Ancestry of “turbopropulsor”, step by step

StepLanguageWordMeaning
1Frenchturbopropulseurturboprop
2Frenchpropulseurpropeller; spear thrower
3French-eurUsed to form agent nouns from verbs; API f; -ness
4Middle French-eurUsed to form agent nouns from verbs
5Old French-eorAlternative form of -or
6Latin-ator-ator, -er; second-person singular future passive...
7Latin-tor-er
8Proto-Italic-tōrForms agent nouns to verb stems
9Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
10Proto-Indo-European-tor-s
Every word from Proto-Indo-European -tor-s