What is groenlandia idioma?

Groenlandia Idioma is not a language. It translates to "Greenland Language" in Spanish. Greenland has its own official language, called Kalaallisut, which is part of the Eskimo-Aleut family of languages. Danish is also spoken widely on the island, and the two languages are used in official communications. English is also spoken by many Greenlanders, particularly in urban areas and in the tourism industry.