The great grey kangaroo is an iconic animal native to Australia, and there are several synonyms that can be used to describe it. One such synonym is the eastern grey kangaroo, which is the largest of all kangaroo species and can grow up to 6 feet tall. Another synonym for the great grey kangaroo is the forest grey kangaroo, which is found in rainforests and other wooded areas. Additionally, the black-striped kangaroo and the Soemmerring's kangaroo are two other synonyms that can be used to describe the great grey kangaroo, both of which are also found in Australia. Overall, the great grey kangaroo is a unique and fascinating creature that has earned a special place in the hearts of wildlife enthusiasts around the world.