The word "Hershey" is a proper noun that refers to a famous candy brand, the Hershey Company, that produces chocolate bars, candies, and other sweet treats. Therefore, there are no direct synonyms for the word "Hershey." However, some words may be associated with Hershey that shares some similarities, such as chocolate, candy, sweet, delicious, and indulgence. In the context of the Hershey Company's products, one might use chocolatey or sugary as synonyms. Alternatively, one could use the phrase "Hershey's chocolate" as a synonym for the Hershey Company's chocolate products. Nonetheless, the uniqueness of the name Hershey makes it difficult to find a synonym that precisely captures its meaning.