A young adult is generally a person ranging in age from their late teens or early twenties to their thirties, although definitions and opinions, such as Erik Erikson's stages of human development, vary. The young adult stage in human development precedes middle adulthood.
Adolescence (puberty through 18). Young Adulthood (18-25). Later adulthood. ( mid 20s +). Cognitive. Development. Abstract thinking. Mental visor can hold not.
In the early stages of life—from babyhood to childhood, childhood to When concerns arise about a specific young adult's development.