Mrkunlex
Icelandic (/aɪsˈlændɪk/ ( listen); Icelandic: íslenska pronounced [ˈiːs(t)lɛnska] ( listen)) is a North Germanic language, and the language of Iceland. It is an Indo-European language belonging to the North Germanic or Nordic branch of the Germanic languages. Historically, it was the westernmost of the Indo-European languages until the Portuguese settlement in the Azores. Icelandic, Faroese, Norn, and Western Norwegian formerly constituted West Nordic; Danish, Eastern Norwegian and Swedish constituted East Nordic. Modern Norwegian Bokmål is influenced by both groups, leading the Nordic languages to be divided into mainland Scandinavian languages and Insular Nordic (including Icelandic).
Most Western European languages have greatly reduced levels of inflection, particularly noun declension. In contrast, Icelandic retains a four-case synthetic grammar comparable to German, though considerably more conservative and synthetic.
Icelandic is distinguished by a wide assortment of irregular declensions. Icelandic also has many instances of oblique cases without any governing word, much like Latin. For example, many of the various Latin ablatives have a corresponding Icelandic dative. The conservatism of the Icelandic language and its resultant near-isomorphism to Old Norse (which is equivalently termed Old Icelandic by linguists) means that modern Icelanders can easily read the Eddas, sagas, and other classic
Old Norse literary works created in the tenth through thirteenth centuries.
Source:
https://en.m.wikipedia.org/wiki/Icelandic_language