noun
- aquatic plants that grow in water, especially those considered undesirable or invasive
Examples
- The pond was choked with waterweeds that made swimming difficult.
- Gardeners removed the waterweeds from the ornamental fountain.
- The lake’s ecosystem was disrupted by invasive waterweeds.
- Ducks often feed on waterweeds in shallow areas.
- The boat’s propeller got tangled in thick waterweeds.
- Regular maintenance helps control waterweeds in artificial ponds.