Juvenilities refer to youthful and playful behaviors, attitudes, and traits. There are several synonyms for this term, including boyishness, youthfulness, childishness, ingenuousness, immaturity, adolescence, and naivety. These words can be used to describe individuals or groups who exhibit behaviors that are typically associated with young people. They can also be used to describe situations that are marked by youthful energy and exuberance. Juvenilities can be both positive and negative, depending on the context in which they are used. Ultimately, these words describe a certain kind of innocence and playfulness that is often associated with youthfulness.