Question

Meaning of adult pls​

Answer 1

adult is someone who is fully grown or developed. legally, you’re considered an adult in the US at the age of 18.

Answer 2

The period in the human lifespan in which full physical and intellectual maturity have been attained. Adulthood is commonly thought of as beginning at age 20 or 21 years. Middle age, commencing at about 40 years, is followed by old age at about 60 years.