Arhat (Buddhism) - Wikipedia, the free encyclopedia

In Theravada Buddhism, it means anyone who has reached the total Awakening and attained Nirvana, including the Buddha. An arahant is a person who has destroyed greed, hatred, and delusion - the unwholesome roots which underlie all fetters - who upon decease will not be reborn in any world, having wholly cut off all fetters that bind a person to the samsara. In the Pali Canon, the word is sometimes used as a synonym for tathagata