Explain the concept of adjectives that describe age.

Adjectives that describe age are words used to indicate the age or stage of life of a person, animal, or object. These adjectives provide information about how old someone or something is. They help to give a clearer picture or description of the subject being discussed.

For example, adjectives such as "young," "old," "teenage," "middle-aged," "elderly," "infant," "toddler," "adolescent," and "senior" are commonly used to describe age. These adjectives help us understand the specific age range or phase of life that someone or something is in.

Using age-related adjectives can be helpful in various contexts. In personal descriptions, they can provide details about someone's age group, such as "She is a young woman in her twenties" or "He is an elderly man in his seventies." In discussions about objects, they can indicate the age or stage of development, like "a vintage car from the 1950s" or "a brand new smartphone for teenagers."

Overall, adjectives that describe age play a crucial role in providing accurate and specific information about the age-related characteristics of people, animals, or objects.