Where does “mondaĝo” come from?

mondaĝo (Esperanto) comes from Esperanto aĝo, from French âge, from Middle French âge, from Old French aige, from Old French edage, from Old French aage, from Vulgar Latin aetaticum, from Latin aetās — vital force, life, age, eternity; day, morning.

mondaĝo (Esperanto): age, epoch, era

Definitions

  1. age, epoch, era

Ancestry of “mondaĝo”, step by step

mondaĝo traces back through two separate lines of ancestry.

via Esperanto aĝo

StepLanguageWordMeaning
1Esperantoaĝoage
2Frenchâgeage
3Middle Frenchâge
4Old FrenchaigeAlternative form of aage
5Old FrenchedageAlternative form of aage
6Old Frenchaageage
7Vulgar Latinaetaticumage
8Latinaetāsthe period of a life: lifetime, lifespan
9Latinaevitās
10Proto-Italicaiwotātsage
11Proto-Indo-Europeanh₂eyu-vitality; eternal; vital force, life, long life,...
12Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

via Esperanto mondo

StepLanguageWordMeaning
1Esperantomondoworld; human collective existence; existence in...
2Frenchmondeworld; people; good heavens
3Old Frenchmondethe world; clean; pure
4Latinmundusclean, pure; neat; nice, fine, elegant,...
5Proto-Indo-EuropeanmewH-to wash, wet; to make wet, wash; wet
Every word from Proto-Indo-European h₂ey-Every word from Proto-Indo-European h₂eyu-Every word from Proto-Italic aiwotāts
mondaĝo — Etymology, Origin & Word History | Etymology Explorer