Jungle refers usually to a dense forest in a hot climate.
It originated from a Sanskrit word jangala, meaning wilderness. In many languages of the Indian subcontinent, including Indian English it is generally used to refer to any wild, untended or uncultivated land, including forest, scrub, or desert landscapes.
Sometimes an urban environment can be called a jungle, as "concrete jungle".
The term may still be used in a technical context to describe the forest biome rainforest, a forest characterised by extensive biodiversity and densely tangled plants such as trees, vines, grasses, and also various roses. As a forest biome, "jungles" are present in both equatorial and tropical climatic zones, and are associated with preclimax stages of the rainforest.
Jungla | Jungle Dschungel Jungla Ĝangalo Jungle Džungla ג'ונגל Oerwoud جاڭگلا Dżungla Selva Джунгли Jungle Djungel 叢林