The phrase "adult years" refers to the period of time when a person is no longer a child or teenager, but has reached a mature age, usually considered to be from around 18 or 21 years old and onward. Full definition
Saving money, having a budget and learning about credit at a young age is something that kids need to learn before things get out of control in young adult years. (thedigeratilife.com)
The results suggest that higher levels of childhood muscular fitness might protect against developing metabolic syndrome in adult years. (sciencedaily.com)
Poor peer and family relationships are present, and these problems tend to persist through adolescence into adult years. (emedicine.medscape.com)