Italian idro-

← Ancient Greek ὑδρο- (mention)

← Ancient Greek ὕδωρ (mention)

→ Italian acqua (link)

→ Italian idrodinamico (affix)

→ Italian idrodinamica (affix)

→ Italian idrosfera (affix)

→ Italian idrocoltura (affix)

→ Italian idronimo (affix)

→ Italian periidro (prefix)