A "linga" is a symbolic representation of the Hindu god Shiva. It is often depicted as a cylindrical stone or pillar, which signifies the divine energy and potential of Shiva. The linga is commonly found in temples and is worshipped by devotees as a manifestation of the god's presence. In Hindu philosophy, the linga represents the union of the masculine and feminine principles, embodying creation and regeneration. It is an important aspect of Shaivism, a major tradition within Hinduism that focuses on the worship of Shiva as the supreme being. The linga is often accompanied by a base called the yoni, symbolizing the goddess Shakti.