What is another word for raised road?
Pronunciation: [ɹˈe͡ɪzd ɹˈə͡ʊd] (IPA) 
A raised road is also commonly referred to as an embankment, causeway, berm, dyke, or levee. These words are often interchangeable and used depending on the context of the conversation. For instance, a dyke is a wall or embankment that is used to prevent flooding in coastal regions. A causeway is an elevated road that is built over water or wetlands, such as a bridge-like structure. Similarly, an embankment is a raised ground that is used to support a roadway and prevent water from entering. On the other hand, a berm is a narrow raised ridge that is often constructed on the side of a road or highway.
