Definition of RELIGION 1a : the state of a religious <a nun in her 20th year of religion> b (1) : the service and worship of God or the supernatural (2) : commitment or devotion to religious faith or observance 2: a personal set or institutionalized system of religious attitudes, beliefs, and practices
There are many religions, such as Buddhism, Christianity, Hinduism, Islam, and Judaism.
Related to RELIGION Synonyms: credo, creed, cult, faith, persuasion Antonyms: atheism, godlessness