twentysomething
Twentysomething is a term used to describe a person between the ages of 20 and 29. It can function as a noun (the twentysomething) or as an adjective (a twentysomething person). The phrase is common in sociological, demographic, and cultural discussions of early adulthood, referring to the life-stage transitions typically associated with the twenties, such as completing education, entering the workforce, establishing independent living, and developing personal relationships. It is also used informally to describe attitudes, experiences, or concerns characteristic of people in this age group.
Demographics and culture: In many societies, the twenties are a period of ongoing education and early career
In media and popular culture: The phrase twentysomething has been used as a title or thematic focus