Śūnyatā

Śūnyatā (/ʃuːnjəˈtɑː/ shoon-yə-TAH; Sanskrit: शून्यता; Pali: suññatā lit. "emptiness", "voidness", "vacuity") is an Indian philosophical concept In Buddhism, Jainism, Hinduism, and other Indian philosophical traditions. The concept has multiple meanings depending on its doctrinal context; an ontological feature of reality, a meditative state, or a phenomenological analysis of experience.

In Theravāda Buddhism, Pali: suññatā often refers to the non-self (Pāli: anattā, Sanskrit: anātman) nature of the five aggregates of experience and the six sense spheres. Pali: Suññatā is also often used to refer to a meditative state or experience.

In Mahāyāna Buddhism, śūnyatā refers to the tenet that "all things are empty of intrinsic existence and nature (svabhava)", but may also refer to the Buddha-nature teachings and primordial or empty awareness, as in Dzogchen, Shentong, or Chan.