Home › Words › M › miligoldmiligoldmiligold means A bird that is a cross between a military macaw and a blue-and-gold macaw.Among words judged in Lexicurio's Arena, miligold ranks #30,819 of 42,752 for Qualifying.EtymologyBlend of military + gold.nounA bird that is a cross between a military macaw and a blue-and-gold macaw.Definitions & examples from Wiktionary (CC BY-SA 3.0).