An author is someone who creates written work like books or articles. We use this word for people who write stories or information.
She is the author of many books.
The author wrote a new story.
In technology, an author is someone who creates digital content, like code or text for websites and programs.
The author of the program fixed bugs.
Authors of the website add new pages.
Here, author means the person who has the legal rights to a creative work. They control how the work is used and shared.
The author owns the rights to the book.
Authors control their creative work.
In this use, author means the one who causes or commits something wrong, like a crime or a harmful act.
He was the author of the crime.
The author of the damage is unknown.
Used in formal language, author means the one who creates a plan, report, or policy. It points to the responsible person.
The author of the report provided evidence.
Authors of policies must explain reasons.