Ndyuka /ᵊnˈdʒuːkə/, also called Aukan, Okanisi, Ndyuka tongo, Aukaans, Businenge Tongo, Eastern Maroon Creole, or Nenge is a creole language of Suriname, spoken by the Ndyuka people. Most of the 25 to 30 thousand speakers live in the interior of the country, which is a part of the country covered with tropical rainforests. Ethnologue lists two related languages under the name Ndyuka.