Noun: water milfoil
- An aquatic plant of the genus Myriophyllum having feathery underwater leaves and small inconspicuous flowers
"The water milfoil's delicate foliage waved gently in the pond's current"
Derived forms: water milfoils
Type of: aquatic plant, hydrophyte, hydrophytic plant, water plant
Part of: genus Myriophyllum, Myriophyllum
Encyclopedia: Water milfoil