Definitions

1. noun

A genus of aquatic plants, Elodea canadensis, used for water purification and aquariums.

“The aquarium hobbyist added anacharis to the tank for its ability to absorb excess nutrients.”

2. noun

A general term for any type of aquatic plant used for water purification or aquariums.

“The fisherman used anacharis to clear the pond’s water of excess algae.”