5 words in this vocabulary list
noun a young person who is not yet fully developed
adjective relating to young people or immature behavior
noun an infectious viral disease causing swelling of the parotid glands, especially in children
adjective relating to the branch of medicine dealing with children and their diseases
noun a type of virus that causes gastroenteritis in infants and young children
noun a synthetic compound used in many over-the-counter medications for its analgesic and antipyretic properties