There are several synonyms for the word "embankments" that are commonly used in the English language. One such synonym is "levees", which refers specifically to embankments that are built along a river or other body of water to prevent flooding. Another synonym is "dykes", which are similar to levees but are typically built to protect low-lying areas from the sea. "Bunds" is another term for embankments, commonly used in India and other parts of Asia, while "berms" is a synonym that is often used in construction and engineering contexts. Other synonyms for embankments include "earthworks", "bankings", and "mounds".