When it comes to finding a synonym for the term "middle-road," there are a few options to consider. One alternative could be the phrase "compromise solution," which implies a balance between two opposing ideas or groups. Another possibility is the term "moderate approach," which suggests a moderate stance that seeks to avoid extreme positions. A third option could be "fair and equitable solution," which implies a solution that treats everyone equally and takes everyone's needs into account. Ultimately, the choice of synonym will depend on the context and the message that the writer wants to convey.