from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun Any of several plants, such as knotgrass, producing numerous seeds.

from The Century Dictionary.

  • noun A name given in Great Britain to several very different plants: Polycarpon tetraphyllum, a small plant found in the southwest of England; the knot-grass, Polygonum aviculare; Chenopodium polyspermum, found in waste places; Radiola Millegrana.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun Any of several unrelated plants that produce many seeds.


Sorry, no etymologies found.


    Sorry, no example sentences found.


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