noun
perennial or annual aquatic or marsh plants
• Syn: ↑family Alismataceae, ↑water-plantain family
• Hypernyms: ↑monocot family, ↑liliopsid family
• Member Holonyms: ↑Naiadales, ↑order Naiadales, ↑Alismales, ↑order Alismales
• Member Meronyms: ↑Alisma, ↑genus Alisma, ↑Sagittaria, ↑genus Sagittaria
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\\əˌlizməˈtāsēˌē\ noun pluralUsage: capitalized
: a family of monocotyledonous aquatic or marsh herbs (order Naiadales) having regular perfect monoecious flowers
Useful english dictionary. 2012.