When it comes to suspended load, there are a few synonyms that can be used interchangeably. One of the most common is "suspended sediment," which refers to any particles that are suspended in a fluid, such as water or air. Another frequently used synonym is "suspended matter," which again refers to any particulate matter that is suspended in a fluid. Other synonyms for suspended load include "suspended solids," "suspended debris," and "suspended material." Regardless of which term is used, all of these synonyms describe the same phenomenon - particles that are carried along by a fluid and remain suspended in it due to buoyancy or other forces.