A Jungle is an area of land in the tropics overgrown with dense vegetation.

The word jungle originates from the Sanskrit

Sanskrit

Sanskrit , is a historical Indo-Aryan language and the primary liturgical language of Hinduism, Jainism and Buddhism.Buddhism: besides Pali, see Buddhist Hybrid Sanskrit Today, it is listed as one of the 22 scheduled languages of India and is an official language of the state of Uttarakhand...

 word jangala (जंगल) which referred to uncultivated land. Although the Sanskrit word refers to "dry land", it has been suggested that an Anglo-Indian interpretation led to its connotation as a dense "tangled thicket". while others have argued that a cognate word in Urdu did refer to forests.