The term 'Magazine Chief' can be summarized as the job of an EDITOR, which is a six-letter word. An EDITOR is responsible for overseeing the content of a magazine, including the selection and editing of articles, photographs, and other materials. They are also responsible for ensuring that the magazine meets its deadlines and adheres to its budget. Editors must have excellent writing and communication skills, as well as a good understanding of the magazine's target audience.