noun, informal - a person who is very interested in fashion and follows the latest trends in clothing and style
noun - a person who loves their country and is proud of it, and who supports and defends it
noun - a person who publicly expresses expert opinions or commentary on a particular subject, especially in the media
noun - a person who is not a member of the military, police, or any other official armed force
noun - a person who collaborates with one or more others in writing a book, article, or other work
noun - a person who shares the driving responsibilities with another driver, especially in long journeys or rally racing