معنی کلمه Editor

a person who corrects or changes pieces of text or films before they are printed or shown, or a person who is in charge of a newspaper or magazine:
She's a senior editor in the reference department of a publishing company.
Who is the current editor of the Times?

More examples

She has just been fired as editor of the newspaper.
He fired off an angry letter to the editor.
When she left college, she got a job as an editor in a publishing company.
He became editor of the legendary Irish journal 'The Bell'.
The paper's editor has apologized unreservedly to the senator.

I'm a film editor of Iran.