Dorothy Dix, was the pseudonym of U.S. journalist Elizabeth Meriwether Gilmer.
As the forerunner of today's popular advice columnists, Dorothy Dix was America's highest paid and most widely read female journalist at the time of her death. Her advice on marriage was syndicated in newspapers around the world. With an estimated audience of 60 million readers, she became a popular and recognized figure on her travels abroad. Her name is the origin of the term "Dorothy Dixer", a widely-used phrase in Australia meaning a question from a member of Parliament to a minister, that enables the minister to make an announcement in the form of a reply.