Where does “datreveno” come from?

datreveno (Esperanto) comes from Esperanto reveno, from Esperanto reveni, from Esperanto re-, from Latin rĕ-, from Latin prōdūcō, from Latin prō-, from Proto-Italic *pro-, from Proto-Indo-European pro- — passed , crossed.

datreveno (Esperanto): anniversary

Definitions

  1. anniversary

Ancestry of “datreveno”, step by step

datreveno traces back through two separate lines of ancestry.

via Esperanto reveno

StepLanguageWordMeaning
1Esperantorevenoreturn
2Esperantorevenito come back, return
3Esperantore-indicates repetition, again; indicates a return...
4Latinrĕ-back, backwards
5Latinprōdūcōto lead or bring forth, forward or out
6Latinprō-forward direction, forward movement
7Proto-Italic*pro-pro- see the Latin entry for further meanings
8Proto-Indo-Europeanpro-toward, forward
9Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

via Esperanto dato

StepLanguageWordMeaning
1Esperantodatodate
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Latin rĕ-