GNU Collaborative International Dictionary of English

Found one definition

1.       
   Waffle , n. [D. wafel. See Wafer.]
   A thin cake baked and then rolled; a wafer.
   1913 Webster
   A soft indented cake cooked in a waffle iron.
   1913 Webster
   Waffle iron, an iron utensil or mold made in two parts shutting together, -- used for cooking waffles over a fire.
   1913 Webster