Why did the Nuuk dialect become widely used across Greenland?

The Nuuk dialect became widely used across Greenland primarily due to the activities of missionaries during the colonial era. These missionaries typically learned the Inuit language while residing in Nuuk, which served as the center of the Danish-Norwegian colony founded in 1721.12

As these missionaries traveled from the capital to more distant locales to conduct their work, they introduced and spread the Nuuk dialect throughout the island. This linguistic standardization helped foster a sense of ethnic unity among Indigenous Greenlanders, a development that was further strengthened by the 1861 publication of the first Inuit-language newspaper, Atuagagdliutit. Today, this dialect—known as Kalaallisut—is spoken by the great majority of the population and is established as Greenland's sole official language.13