Where does “terpomfingroj” come from?

terpomfingroj (Esperanto) comes from Esperanto terpomo, from French pomme de terre, from German Erdapfel, from German Erde, from Middle High German erde, from Old High German erda, from Proto-West Germanic erþu, from Proto-Germanic erþō — earth.

terpomfingroj (Esperanto): french fries

Definitions

  1. french fries

Ancestry of “terpomfingroj”, step by step

terpomfingroj traces back through two separate lines of ancestry.

via Esperanto terpomo

StepLanguageWordMeaning
1Esperantoterpomopotato
2Frenchpomme de terrepotato
3GermanErdapfelpotato
4GermanErdesoil; the ground; a world; a space to live in
5Middle High Germanerdeearth
6Old High GermanerdaThe Earth; earth, ground, soil
7Proto-West Germanicerþuearth, world; earth, soil
8Proto-Germanicerþōearth
9Proto-Indo-Europeanh₁er-earth

via Esperanto fingro

StepLanguageWordMeaning
1Esperantofingrofinger
2EnglishfingerA slender jointed extremity of the human hand, (often) exclusive of the thumb, and the corresponding part, irrespective of including a thumb, in many other animals
3GermanFingerfinger
4Middle High Germanvingerfinger
5Old High Germanfingarfinger
6Proto-West Germanicfingrfinger
7Proto-Germanicfingrazfinger
8Proto-Indo-Europeanpenkʷrós
Every word from Proto-Indo-European h₁er-Every word from Proto-Germanic erþōEvery word from Proto-West Germanic erþu