Nominal rate is a term often used in finance to refer to the stated interest rate on a loan or investment. However, there are many synonyms for this term that can be helpful for conveying the same meaning in a variety of contexts. Some possible synonyms for nominal rate might include the advertised rate, the base rate, the face rate, the quoted rate, or the coupon rate. Choosing the right synonym for your particular situation will depend on the context and audience you are speaking to, as well as the specific nuances of the financial instrument or deal you are discussing.