'Hordeum pratense' definitions:

Definition of 'Hordeum pratense'

From: GCIDE
  • Rie \Rie\, n. See Rye. [Obs.] --Holland. [1913 Webster]
  • Rie grass. (Bot.) (a) A kind of wild barley (Hordeum pratense). --Dr. Prior. (b) Ray grass. --Dr. Prior. [1913 Webster]