The term BUDDHA, for one, can be summarized as a spiritual teacher and leader in the Buddhist religion. The crossword solution for this term is 'YOGI, ' which is a term used to describe a practitioner of yoga, a physical, mental, and spiritual discipline originating in ancient India. The term 'YOGI' is also used to refer to an individual who has attained a high level of spiritual insight and enlightenment. In Buddhism, the term 'BUDDHA' is used to refer to a person who has achieved perfect enlightenment and is considered to be a spiritual teacher and leader.