Definition of milfoil in English:

milfoil

Line breaks: mil|foil
Pronunciation: /ˈmɪlfɔɪl
 
/

noun

  • 1The common Eurasian yarrow.
    More example sentences
    • Then, gardens in England were enriched with many species not previously known, among them plants which soon became very popular, like several campanulas, carnations, and milfoils.
  • 2 (also water milfoil) A widely distributed aquatic plant with whorls of fine submerged leaves and wind-pollinated flowers.
    • Genus Myriophyllum, family Haloragaceae
    More example sentences
    • Lakes and ponds have buttonbush, pickerel weed, bulltongue arrowhead, horned bladderwort, water milfoil, and water-shield growing in the water.
    • The common kinds include the large family of pondweeds, coontail, water milfoil, water weeds, and naiads (Najas).
    • In half of the sites studied, algae, mosses and plants such as water milfoil that had previously been absent were becoming abundant.

Origin

Middle English: via Old French from Latin millefolium, from mille 'thousand' + folium 'leaf'.

More definitions of milfoil

Definition of milfoil in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day kerf
Pronunciation: kərf
noun
a slit made by cutting with a saw