Where does “Neptuno” come from?

Neptuno (Tagalog) comes from Spanish Neptuno, 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;...

Neptuno (Tagalog): Neptune, eighth planet of the solar system....

Definitions

  1. Neptune, eighth planet of the solar system....

Ancestry of “Neptuno”, step by step

StepLanguageWordMeaning
1SpanishNeptunoNeptune
2LatinNeptūnusNeptune god of the sea
3Proto-Italicneptūnos—
4Proto-Indo-Europeannébʰoscloud; mist, moisture
5Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -os →Every word from Proto-Indo-European nébʰos →Every word from Proto-Italic neptūnos →