pondweed
1. [ noun ] (botany) any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae
Related terms: aquatic_plant curleyleaf_pondweed loddon_pondweed frog's_lettuce horned_pondweed variously-leaved_pondweed Potamogetonaceae
2. [ noun ] (biology,botany) submerged freshwater perennials
Synonyms: genus_Elodea ditchmoss Elodea
Related terms: monocot_genus Hydrocharitaceae waterweed
Similar spelling:   pointedly
  pointed
  pointedness
  pointed-toe