Ancient Greek νέφος

← Proto-Hellenic *népʰos (inherited)

← Proto-Indo-European *nébʰos (inherited)

← Latin nebula (cognate)

← Sanskrit नभस् (cognate)

← Proto-Slavic *nebo (cognate)

→ English Neptune (mention)

→ English nebulous (cognate)

→ English nephology (mention)

→ English isoneph (derived)

→ English nuel (cognate)

→ English nepho- (derived)

→ Greek σύννεφο (mention)

→ Ancient Greek νεφέλη (mention)

→ Ancient Greek κελαινεφής (affix)

→ Latin nebula (cognate)

→ Latin nimbus (cognate)

→ Lithuanian debesis (cognate)

→ Sanskrit नभस् (cognate)

→ Tagalog Neptuno (mention)