water milfoil water meter • water-milfoil family · · · Info · Definitions · Characters · · water milfoil · · Text Common · · Latin · · Scripts 13 · · Length 4 · · Syllables Definitions · · · (noun) an aquatic plant of the genus Myriophyllum having feathery underwater leaves and small inconspicuous flowers. Synonyms: water milfoil. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 w latin small letter w U+0077