from the GNU version of the Collaborative International Dictionary of English
- n. a kind of grass (Panicum sanguinale) with slender radiating spikes; common crab grass. See Crab grass, under Crab.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. grasses with creeping stems that root freely; a pest in lawns
- n. any grass of the genus Chloris; occurs in short grassland especially on waste ground or poor soils
Sorry, no etymologies found.