Bannock \Ban"nock\, n. [Gael. bonnach.]

A kind of cake or bread, in shape flat and roundish, commonly made of oatmeal or barley meal and baked on an iron plate, or griddle; -- used in Scotland and the northern counties of England. --Jamieson.

Bannock fluke, the turbot. [Scot.]

Source: Webster's Revised Unabridged Dictionary (1913)