Adult Law and Legal Definition An adult is a person who has attained the age of majority. The age of majority is the legally defined age at which a person is considered an adult, with all the attendant rights and responsibilities of adulthood.
Adult. A person who by virtue of attaining a certain age, generally eighteen, is regarded in the eyes of the law as being able to manage his or her own affairs.
In contrast to a "minor", a legal adult is a person who has attained the age of majority and is therefore regarded as independent, self-sufficient, and responsible. The typical age of attaining legal adulthood is 18, although definition may vary by legal rights and country.
What does adult mean? adult is defined by the lexicographers at Oxford Dictionaries as A person who is fully grown or developed.
Apr 19, 2012 · What Does 'Young Adult' Mean? on Young Adult fiction for the many adults who are reading those books, we didn't consider it a statement about the official publishing-world definition Author: Jen Doll.