Viddana
Viddana, sometimes spelled Viddhana, is a Pali and Sanskrit word signifying "wisdom" or "knowledge." In Buddhist contexts, particularly within Theravada Buddhism, it refers to a specific type of knowledge, often associated with insight and understanding of the Dharma (the teachings of the Buddha).
Viddana is not simply intellectual understanding; it implies a deeper, experiential realization of the true nature of reality. It is the wisdom that arises from mindful practice and contemplation, leading to the cessation of suffering. Viddana is often contrasted with paññā, another term for wisdom, with viddana emphasizing the practical application and realization of knowledge gained through paññā. It's the active process of knowing rather than just the intellectual grasping of concepts.
The term appears in various Buddhist scriptures and commentaries. Its precise meaning can vary slightly depending on the specific context and school of thought. However, the core concept of viddana remains consistent: it is essential for spiritual progress and liberation from the cycle of rebirth.