It is the name of a bridge over the Sava River in Belgrade, Serbia. It is the name of a mammal of small or medium, size of body sleek and very fast. The term comes from the Arabic word Ghazal which means "elegant and fast". They are antelopes in the genus Gazella to which belong some 12 species. They live in numerous herds in African Savannas. The scientific name is Gazella spp. and they belong to the family Bovidae.