"Anchor baby" is a pejorative term for a child born in the U.S. to a foreign national mother who is not lawfully admitted for permanent residence. The term is generally used as a derogatory reference to the supposed role of the child, who automatically qualifies as an American citizen under jus soli and the rights guaranteed in the 14th Amendment and can thus act as a sponsor for other family members upon reaching the age of majority. The term is also often used in the context of the debate over illegal immigration to the United States to refer to children of illegal immigrants, but may be used for the child of any immigrant. A similar term, "passport baby", has been used in Canada for children born through so-called "maternity" or "birth tourism".
A related term, "anchor child", referring in this case to "very young immigrants who will later sponsor immigration for family members who are still abroad", was used in reference to Vietnamese boat people from about 1987. "Anchor baby" appeared in print in 1996, but remained relatively obscure until 2006, when it found new prominence amid the increased focus on the immigration debate in the United States. Lexicographer Grant Barrett nominated the term for the American Dialect Society's 2006 Word of the Year.
It is generally considered pejorative. In 2011 the American Heritage Dictionary added an entry for the term in the dictionary's new edition, which did not indicate that the term was disparaging. Following a critical blog piece by Mary Giovagnoli, the director of the Immigration Policy Center, a pro-immigration research group in Washington, the dictionary updated its online definition to indicate that the term is "offensive", similar to its entries on ethnic slurs. As of 2012[update], the definition reads:
n. Offensive Used as a disparaging term for a child born to a noncitizen mother in a country that grants automatic citizenship to children born on its soil, especially when the child's birthplace is thought to have been chosen in order to improve the mother's or other relatives' chances of securing eventual citizenship.