What is what does summary mean?

A summary is a condensed version of a longer text that highlights the most important points and main ideas. It is a brief overview that captures the essence of the original document, article, speech, or other written work. The purpose of a summary is to give readers a quick and easy understanding of the key themes, arguments, and conclusions of the original text. Summaries can vary in length from a few sentences to several paragraphs, depending on the purpose and context of the summary.