Utica is a proper noun and refers to several places in the United States. Synonyms for Utica may include city, town, municipality, or locality. Utica is the name of a city in New York, and some synonyms for this particular Utica might include Niagara Falls, Albany, or Buffalo. In addition, there are several Uticas in other states including Michigan and Ohio. Therefore, it might be appropriate to use synonyms such as place, region, area, or district to refer to these Uticas. Overall, there are many synonyms for the word Utica depending on the context in which it is used.