1. [ noun ] (botany) grasses with creeping stems that root freely; a pest in lawns
Synonyms: crab_grass crabgrass
Related terms: grass smooth_crabgrass Egyptian_grass large_crabgrass Digitaria
2. [ noun ] (botany) any grass of the genus Chloris; occurs in short grassland especially on waste ground or poor soils
Related terms: grass windmill_grass Rhodes_grass
Similar spelling:   finger_cymbals