Where does “ĉefkelnero” come from?
ĉefkelnero (Esperanto) comes from Esperanto kelnero, from Yiddish קעלנער, from Polish kelner, from German Kellner, from Middle High German kelnære, from Old High German kelnere, from Medieval Latin cellenarius, from Latin cellārium.
ĉefkelnero (Esperanto): headwaiter
Ancestry of “ĉefkelnero”, step by step