ST is an abbreviation that can have different meanings depending on the context it is used in. Some synonyms for ST include "saint," "street," "state," "status," "standard," and "station." "Saint" is used to refer to a virtuous or holy person. "Street" denotes a road in a city or town. "State" represents a legislative body or political organization. "Status" describes the position or standing of a person or thing in society. "Standard" refers to a level of quality or excellence that is expected. "Station" is a designated place where transportation vehicles stop for passengers. Each of these words can be used interchangeably in various contexts with ST.