noun
: an author, celebrity, or expert hired by a newspaper to lend color or authority to its coverage of a conspicuous news story
the veteran newsmen, big byliners and trained seals who covered the royal wedding — Time
noun
: an author, celebrity, or expert hired by a newspaper to lend color or authority to its coverage of a conspicuous news story
the veteran newsmen, big byliners and trained seals who covered the royal wedding — Time
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012