A homily is a type of religious DISCOURSE, usually delivered as a SPEECH or ADDRESS. It is often used in Christian contexts, such as during a church service, and is typically focused on moral or spiritual topics. Homilies can also be found in other religious traditions, such as Buddhism and Hinduism. The term homily is derived from the Greek word homilia, which means 'conversation' or 'DISCOURSE'. The related terms ADDRESS, SPEECH, DISCOURSE, DIALOGUE, ORATION, and SERMON all refer to different types of homilies.