baleen

/ˈbeɪliːn/

IPA: /B AH0 L IY1 N/

noun
  1. 1

    The bony material that makes up the plates in the mouth of the baleen whale, Mysticeti, which it uses to trap its food; formerly used in corsetry

  2. 2

    A baleen whale

Synonyms

Source: https://en.wiktionary.org/wiki/baleen