Tall meadow grass can be referred to by a variety of names and synonyms. Some common words for this type of vegetation include tallgrass, prairie grass, hay grass, and wild grass. Other synonyms could be big bluestem, switchgrass, intermediate wheatgrass, or cordgrass. These various terms all refer to the same type of grass, which is typically found in open meadows and prairies. Tall meadow grass can grow several feet tall and provides a valuable habitat for many types of wildlife, including birds, insects, and small mammals. Overall, there are many words that can be used to describe this important element of the natural world.