"Non-canonical" refers to works, texts, or interpretations that fall outside the accepted or official standards of a particular field, such as literature, religion, or media. For example, in literature, a non-canonical text might be a novel that is not included in the traditional list of classic works, like those by Shakespeare or Homer. In religious contexts, non-canonical texts are writings that are not part of the official scriptures, such as the Apocrypha in Christianity or the Gnostic Gospels. These texts may offer alternative perspectives or teachings but are not recognized as authoritative by mainstream traditions.