#bight.bay  a broad bay formed by an indentation (a bight) in the shoreline; "the Bight of Benin"
  supertype:  bay  an indentation of a shoreline larger than a cove but smaller than an gulf
  subtype:  Bight_of_Benin  a broad indentation of the Gulf of Guinea in western Africa

No statement uses or specializes bight.bay; click here to add one.