the material world, especially as surrounding humankind and existing independently of human activities.
the natural world as it exists without human beings or civilization.
In nature, wild dogs hunt in packs.
the elements of the natural world, as mountains, trees, animals, or rivers.
The abandoned power plant was reclaimed by nature, covered in overgrowth and home to feral animals.
natural scenery.
Tourists at the resort are surrounded by nature.
the universe, with all its phenomena.
Conservation of energy is a universal law of nature.