ALLIGATOR WEED

Pronunciation (US): (GB):

Meaning:

Prolific South American aquatic weed having grasslike leaves and short spikes of white flowers; clogs waterways with dense floating masses

Synonyms:

alligator grass; alligator weed; Alternanthera philoxeroides

Classified under:

Nouns denoting plants

Hypernyms ("alligator weed" is a kind of...):

weed (any plant that crowds out cultivated plants)

Holonyms ("alligator weed" is a member of...):

Alternanthera; genus Alternanthera (genus of low herbs of tropical America and Australia; includes genus Telanthera)