Gypo is a derogatory term that refers to a person who is an outsider or who does not belong to a particular group or community. It is also used to describe a person who is untrustworthy or unreliable. However, using such derogatory terms can be offensive and hurtful to the affected people. Therefore, it is essential to use appropriate and respectful language. Some synonyms for gypo include itinerant, traveler, vagabond, wanderer, nomad, and drifter. These synonyms are more neutral and less offensive than the term gypo, and they are suitable for describing people who move from place to place or those who do not have a fixed abode.