ALL meanings of oat grass
oat grass
O o - noun oat grass any of several grasses of the genus Arrhenatherum or Danthonia, especially A. elatius, native to Europe, having a purplish-green flowering panicle. 1
- noun oat grass any of various oatlike grasses, esp of the genera Arrhenatherum and Danthonia, of Eurasia and N. Africa 0
- noun oat grass any of various oatlike grasses; esp., any of several grasses (genera Arrhenatherum and Danthonia) growing on hillsides and in woods 0