To rewrite means to write something again in a different way, usually to improve it or change its purpose. When your teacher asks you to rewrite a messy paragraph, you're creating a cleaner version with better organization or clearer sentences. A journalist might rewrite an article to make it shorter, or an author might rewrite an entire chapter because the story wasn't working.

Rewriting means making real changes: choosing different words, rearranging sentences, adding new information, or cutting parts that don't work. When you rewrite your book report after getting feedback, you're actually improving how you explain your ideas, going beyond simple spelling corrections.

The word can also describe completely changing a story or history. When someone rewrites a fairy tale, they might tell it from the villain's perspective or set it in modern times. Sometimes people accuse others of trying to rewrite history when they present past events in a misleading way.

Writers know that good writing usually requires rewriting. A first draft captures your ideas, but rewriting is where you shape those ideas into something clear and powerful. As the saying goes, “Writing is rewriting.”