Term: horned pondweed: found in still or slow-moving fresh or brackish water; useful to oxygenate cool water ponds and aquaria
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: comptroller general: a United States federal official who supervises expenditures and settles claims against the government
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: kinship system: (anthropology) the system of social relationships that constitute kinship in a particular culture, including the terminology that is used and the reciprocal obligations that are entailed
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: salmon: a pale pinkish orange color
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: rupicapra: chamois
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: wave: a movement like that of a sudden occurrence or increase in a specified phenomenon
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: bird's-foot fern: cliff brake of California and Baja California having purple-brown leafstalks
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: aphyllanthaceae: one of many families or subfamilies into which some classification systems subdivide the Liliaceae but not widely accepted; includes genus Aphyllanthes
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: harbor seal: small spotted seal of coastal waters of the northern hemisphere
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: moderation: the action of lessening in severity or intensity
Broader: pondweed: any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae | Unrelated: cohort: a company of companions or supporters