The Collaborative International Dictionary
Bottom grass
Bottom \Bot"tom\, a. Of or pertaining to the bottom; fundamental; lowest; under; as, bottom rock; the bottom board of a wagon box; bottom prices.
Bottom glade, a low glade or open place; a valley; a dale.
--Milton.
Bottom grass, grass growing on bottom lands.
Bottom land. See 1st Bottom, n., 7.
Usage examples of "bottom grass".
When the horses had grazed enough on the bottom grass, the Tinker brought them in and we settled them down in the corral.