Where does “elucubra” come from?

elucubra (Romanian) comes from French élucubrer, from Latin elucubro, from Latin lūcubrō, from Latin lūx, from Proto-Italic louks, from Proto-Indo-European lewḱ-, from Proto-Indo-European lewk- — bright; to shine; to see.

elucubra (Romanian): to elucubrate

Definitions

  1. to elucubrate

Ancestry of “elucubra”, step by step

StepLanguageWordMeaning
1Frenchélucubrerto dream up
2LatinelucubroI make, produce or compose by night, candlelight...
3Latinlūcubrōto work at night or by candlelight or lamplight, lucubrate
4Latinlūxlight (of the sun, stars etc.)
5Proto-Italicloukslight
6Proto-Indo-Europeanlewḱ-lynx
7Proto-Indo-Europeanlewk-bright; to shine; to see
Every word from Proto-Indo-European lewk-Every word from Proto-Indo-European lewḱ-Every word from Proto-Italic louks