What is another word for ratite bird?
Pronunciation: [ɹˈata͡ɪt bˈɜːd] (IPA) 
A ratite bird, also known as a flightless bird, refers to a group of birds characterized by the absence of the keel on their sternum. Some of the well-known ratite birds include ostriches, emus and kiwis. There are several synonyms that are used interchangeably for ratite birds, including palaeognathous birds, flat-breasted birds, wingless birds, and callisthenic birds. The word "palaeognathous" refers to birds that have an ancient jaw structure, while "flat-breasted" describes birds without the keel on their sternum. "Callisthenic" pertains to their ability to move and run efficiently without the aid of wings. Overall, ratite birds are unique and fascinating creatures that continue to captivate bird enthusiasts across the world.
