'Roust' definitions:

Definition of 'Roust'

From: GCIDE
  • Roust \Roust\ (roust), v. t. To rouse; to disturb; as, to roust one out. [Prov. Eng. & Local, U.S.] [1913 Webster]

Definition of 'Roust'

From: GCIDE
  • Roust \Roust\, n. [Cf. Icel. r["o]st an estuary.] A strong tide or current, especially in a narrow channel. [Written also rost, and roost.] --Jamieson. [1913 Webster]