/ English Dictionary |
HORNWORT
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
Liverworts with slender hornlike capsules
Classified under:
Hypernyms ("hornwort" is a kind of...):
hepatic; liverwort (any of numerous small green nonvascular plants of the class Hepaticopsida growing in wet places and resembling green seaweeds or leafy mosses)
Holonyms ("hornwort" is a member of...):
Anthocerotales; order Anthocerotales (hornworts; liverworts having a thalloid gametophyte; in some classification systems included in the class Hepaticopsida)
Sense 2
Meaning:
Any aquatic plant of the genus Ceratophyllum; forms submerged masses in ponds and slow-flowing streams
Classified under:
Nouns denoting plants
Hypernyms ("hornwort" is a kind of...):
aquatic plant; hydrophyte; hydrophytic plant; water plant (a plant that grows partly or wholly in water whether rooted in the mud, as a lotus, or floating without anchorage, as the water hyacinth)
Holonyms ("hornwort" is a member of...):
Ceratophyllum; genus Ceratophyllum (constituting the family Ceratophyllaceae: hornworts)