What is another word for baleen?
Pronunciation: [bˈaliːn] (IPA) 
Baleen, a term often used to describe the fringed plates found in the mouths of some whales, can also be referred to by a variety of other synonyms. These include whalebone, whale comb, and baleen whale filter. The plates are made of keratin, much like human hair or nails, and are used by these whales to filter small aquatic organisms, such as krill or plankton, from the water they swallow. Other synonyms for baleen include barbells and gill rakers, which are structures found in the mouths of other filter-feeding fish. Overall, these synonyms help to describe the unique anatomy and feeding adaptations of these fascinating marine creatures.
