The word "orphan" refers to a child who has lost their parents. However, there are several synonyms for this word that can be used in different contexts. One of the most common synonyms is "fatherless" or "motherless," which implies that the child has lost one parent. "Abandoned" is also a synonym that suggests that the child has been left alone without any support or care. "Desolate" is another synonym that can be used to describe a child who is deprived of the love and care of their parents. "Neglected" is a synonym that implies a lack of attention or care given to the child, leading to their abandonment. These synonyms can be used interchangeably to describe a child without parents.