Where does “luiton” come from?

luiton (French) comes from French nuiton, from French netun, from Latin Neptūnus, from Proto-Italic neptūnos, from Proto-Indo-European nébʰos, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

Ancestry of “luiton”, step by step

StepLanguageWordMeaning
1Frenchnuiton
2Frenchnetun
3LatinNeptūnusNeptune god of the sea
4Proto-Italicneptūnos
5Proto-Indo-Europeannébʰoscloud; mist, moisture
6Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

Words derived from “luiton

Every word from Proto-Indo-European -osEvery word from Proto-Indo-European nébʰosEvery word from Proto-Italic neptūnos