Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun crabgrass

1 sense of crabgrass

Sense 1
crabgrass, crab grass, finger grass -- (grasses with creeping stems that root freely; a pest in lawns)
       => grass -- (narrow-leaved green herbage: grown as lawns; used as pasture for grazing animals; cut and dried as hay)