Endnote refers to a citation or reference placed at the end of a document, indicating the source of information used in writing the content. Alternatively, endnote is known as a footnote, bibliography, reference list, or works cited. It serves as a way to provide in-depth information about the sources used within a piece of writing. Endnotes are essential in academic writing, research papers, and articles where the writer needs to acknowledge the works of others. Synonyms for endnote include citation, source list, referencing, bibliography, credit line, and documentation. These terms have the same meaning and purpose as endnote and are interchangeable.