What is another word for young human?
Pronunciation: [jˈʌŋ hjˈuːmən] (IPA) 
A young human is often referred to as a child, juvenile, kid, toddler, or adolescent. Each of these synonyms describes a different stage of development. A child is generally used to refer to someone under the age of twelve, while a juvenile refers to someone between the ages of twelve to eighteen. A kid is a colloquial term that can apply to anyone under the age of eighteen. A toddler refers to a child between the ages of one to three, while an adolescent refers to someone between the ages of thirteen to nineteen. Overall, these synonyms help us to describe the different stages of development that a young person may go through.
