The term "regrading" refers to the process of resurveying or changing the grade or slope of land, typically for constructing new buildings, roads, and other infrastructure. Some possible synonyms for regrading include earthmoving, reshaping, leveling, grading up, and recontouring. These terms describe different aspects of the process of modifying land and can be used interchangeably depending on the specific context. Other synonyms for regrading may include repurposing, redeveloping, renovating, rehabilitating, and revitalizing, which describe the objective of the modification rather than the technical process itself. Ultimately, the choice of synonyms for regrading depends on the goal and scope of the project.