Where does “eksterulo” come from?

eksterulo (Esperanto) comes from Esperanto ekster, from Latin extrā, from Latin exter, from Proto-Italic *eksteros.

eksterulo (Esperanto): outsider

Definitions

  1. outsider

Ancestry of “eksterulo”, step by step

StepLanguageWordMeaning
1Esperantoeksteroutside
2Latinextrāon the outside
3LatinexterOn the outside, outward, external, outer; Of...
4Proto-Italic*eksteros—
Every word from Proto-Italic *eksteros →Every word from Latin exter →Every word from Latin extrā →