"Teenage" refers to the period of life between the ages of 13 and 19, known as the teenage years. This stage is characterized by significant physical, emotional, and social changes as individuals transition from childhood to adulthood. During this time, teenagers often seek independence, develop their identities, and form deeper relationships with peers. The teenage years are also marked by various challenges, including academic pressures, social dynamics, and mental health issues. Many teenagers explore their interests and hobbies, which can include sports, music, and social media. This period is crucial for personal development and can shape future behaviors and choices.