'Tarrock' definitions:

Definition of 'Tarrock'

From: GCIDE
  • Tarrock \Tar"rock\, n. [Greenland tattarock.] (Zool.) (a) The young of the kittiwake gull before the first molt. (b) The common guillemot. [Prov. Eng.] (c) The common tern. [1913 Webster]

Definition of 'tarrock'

From: GCIDE
  • Taring \Tar"ing\, n. (Zool.) The common tern; -- called also tarret, and tarrock. [Prov. Eng.] [1913 Webster]