The phrase "Archimedean screw" refers to a type of device originally designed by the ancient Greek mathematician and inventor, Archimedes. This ingenious invention is commonly used for lifting water or other fluids. However, there are several other synonyms that can be used to refer to this device. One alternative term is the "screw pump", which describes its mechanism of capturing and moving water from a lower to a higher level. Another synonym is the "Archimedes' screw", paying homage to its creator. Lastly, this invention can also be known by its more technical name, the "Egyptian pump", highlighting its historical origins in ancient Egypt.