A "16-year-old" refers to a person who is in their sixteenth year of life, typically between the ages of 16 and 17. At this age, individuals are often in high school, where they may be preparing for important exams and considering future educational or career paths. This stage of life is marked by significant physical, emotional, and social development. In many countries, turning 16 is associated with gaining certain privileges, such as obtaining a driver's license or being allowed to work part-time. It is also a time when teenagers begin to form their identities, explore relationships, and develop independence from their families.