Sacca is a Pāli word meaning "real" or "true." In early Buddhist literature, sacca is often found in the context of the "Four Noble Truths," a crystallization of Buddhist wisdom. In addition, sacca is one of the ten pāramitās or "perfections" a bodhisatta must develop in order to become a Buddha.
Read more about Sacca: The Profoundest Truth of Reality, Truth As An Ethical Practice, See Also