Childhood is the early period of life when a person is young and still a child. It refers to the time when someone is growing up before they become an adult. Full definition
Children who were abused and neglected in early childhood learned early on to rely only upon themselves and to push others away to protect themselves. (instituteforattachment.ong)
They concluded that money habits — including the ability to plan ahead and to delay gratification — are typically formed early in childhood. (oxstones.com)