Trust, what is trust? The dictionary meaning of trust is a firm belief in the reliability, truth, ability, or strength of someone or something. The second meaning is, confidence placed in a person by making that person the official owner of property to be held or used for the benefit of one or more others. There are many different kinds of examples using trust. Some include, a personal connection, friends, family, short story, or society. An example of trust in your family would be, trusting your mom to help you with your homework, or trusting your sibling with a necklace.