Body search or pat down is a security procedure that involves physical examination of the body for weapons, drugs or other illegal items. Some other synonyms to describe this kind of process include frisking, searching, screening, checking, inspecting, or examining. A security checkpoint could also be a term used to refer to a location where a body search is conducted. In airports, a full-body scanner is used as another method to search for banned items. In high-security areas, some other techniques, like metal detectors or sniffer dogs, can be utilized to ensure safety. In conclusion, the primary goal of any body search synonyms is to ensure the safety of people and secure premises.