- n. a common weed with jointed stems (Polygonum aviculare); knotweed.
- n. The dog grass. See under Dog.
More About knotgrassPosition in dictionary: 55218 of 111710 words.
Word Type: n., n.,
Words that start with "knotgrass": 1
Words that end with "knotgrass": 1
Words that contain "knotgrass": 1
Next words in dictionary: knotless, knotted, knottiness, knotting, knotty, knotweed, knotwort, knout, know, know-all
Previous words in dictionary: knotberry, knot, knosp, knor, knopweed, knoppern, knopped, knop, knolling, knoller