The phrase "is at" is commonly used in English to indicate the location of a person or object. However, there are numerous synonyms that can be used to express this concept more precisely. One example is "resides at," which suggests a more permanent location. Another alternative is "is situated at," which emphasizes the placement of something in relation to its surroundings. "Can be found at" is another useful synonym that suggests a search may be necessary to locate the person or object in question. Other options include "occupies," "stands at," "rests," and "dwells at." By utilizing different synonyms for "is at," writers and speakers can add variety and nuance to their language.