Angelos is a term that can refer to various concepts, but it is most commonly associated with the Greek word for "angel," meaning messenger. In religious contexts, angels are often depicted as spiritual beings who serve as intermediaries between the divine and humans, delivering messages or guidance. In addition to its religious connotation, Angelos can also refer to a name or title in various cultures. It is used in literature, art, and even as a personal name, reflecting its significance in different contexts. The term embodies themes of communication, protection, and spirituality.