Where does “kelisto” come from?

kelisto (Esperanto) comes from Esperanto kelo, from German keller, from Middle High German keller, from Old High German kellari, from Proto-West Germanic *kellārī, from Latin cellārium, from Latin -ārium, from Latin -um.

kelisto (Esperanto): sommelier someone responsible for a wine cellar

Definitions

  1. sommelier someone responsible for a wine cellar

Ancestry of “kelisto”, step by step

StepLanguageWordMeaning
1Esperantokelocellar; basement
2Germankellercellar
3Middle High Germankeller
4Old High Germankellari
5Proto-West Germanic*kellārīcellar, storeroom
6Latincellāriumstoreroom, larder, cellar, pantry
7Latin-āriumused primarily to form nouns of purpose from other nouns, such as places where things are kept or objects used for a particular end
8Latin-umnominative neuter singular of -us; accusative...
9Proto-Italic*-om
10Proto-Indo-European*-oHom
Every word from Proto-Indo-European *-oHom