Adulthood

The term adult describes any mature organism, but normally it refers to a human: one that is no longer a child / minor and is now either a man or a woman. Coming of age is the event of becoming an adult, i.e. of entering adulthood.

Legally it means that one can engage in a contract. The same or a different minimum age may be applicable to, for example, parents losing parenting rights and duties regarding the person concerned, parents losing financial responsibility, marriage, voting, having a job, being a soldier, buying/possessing firearms (if legal at all), driving, travelling abroad, drinking alcoholic beverages (perhaps different ages for different categories), smoking, sex, being a prostitute (if legal at all), being a client of a prostitute, being a model or actor in pornography, etc. Admission of a young person to a place may be restricted because of danger for that person, and/or because of the risk that the young person causes damage (for example, at an exhibition of fragile items).