Where does “авиомоделизъм” come from?

авиомоделизъм (Bulgarian) comes from Bulgarian а̀виомоде́л, from Bulgarian моде́л, from French modèle, from Middle French modelle, from Old Italian modello, from Vulgar Latin modellus, from Latin modulus, from Latin -ulus — Forms agent nouns from verbal roots.

авиомоделизъм (Bulgarian): aeromodelling practical study of aviation through independent construction and testing of model aircraft

Definitions

  1. aeromodelling practical study of aviation through independent construction and testing of model aircraft

Ancestry of “авиомоделизъм”, step by step

StepLanguageWordMeaning
1Bulgarianа̀виомоде́лmodel aircraft, aeromodel a model of a flying apparatus used for training or sport
2Bulgarianмоде́лmodel all senses, e.g. fashion model, car model, scale model, mathematical model, etc
3Frenchmodèlemodel, example, design; template; first-person...
4Middle Frenchmodelletemplate; model; model; replica; reconstruction
5Old Italianmodello
6Vulgar Latinmodellus
7Latinmodulusa small measure or interval; a module; a water...
8Latin-ulusUsed to form a diminutive of a noun, indicating...
9Proto-Italic-olos
10Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
11Proto-Indo-European-e-lós
12Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin modulus