Moksha (/ˈmoʊkʃə/, UK also /ˈmɒkʃə/; Sanskrit: मोक्ष, mokṣa), also called vimoksha, vimukti, and mukti, is a term in Jainism, Buddhism, Hinduism, and Sikhism for various forms of emancipation, liberation, nirvana, or release. In its soteriological and eschatological senses, it refers to freedom from saṃsāra, the cycle of death and rebirth. In its epistemological and psychological senses, moksha is freedom from ignorance: self-realization, self-actualization and self-knowledge.
In Hindu traditions, moksha is a central concept and the utmost aim of human life; the other three aims are dharma (virtuous, proper, moral life), artha (material prosperity, income security, means of life), and kama (pleasure, sensuality, emotional fulfillment). Together, these four concepts are called the Puruṣārtha in Hinduism.