A raw bar is a popular dining concept that features various types of raw seafood. If you want to spice up your seafood vocabulary, there are other synonyms to refer to a raw bar. You can say 'seafood bar,' which is a broader term that encompasses cooked and raw dishes. If you want to highlight the raw aspect of the bar, you can use the term 'crudo bar,' which means 'raw' in Italian. 'Oyster bar' is also a common term, but it's specific to the raw oysters being served. Lastly, you can use 'ceviche bar' if the raw seafood is prepared the Latin American way.