noun
North American waterweed; widely naturalized in Europe
• Syn: ↑Elodea canadensis
• Hypernyms: ↑waterweed
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nounUsage: usually capitalized C
: waterweed a
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Canadian pondweed or Canadian waterweed noun
A N American aquatic plant (Anacharis or Elodea canadensis), introduced into Europe and commonly used in ponds as an oxygenator
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Main Entry: ↑Canadian
Useful english dictionary. 2012.