noun
used in some classifications: essentially equivalent to Potamogetonaceae
• Syn: ↑family Zosteraceae, ↑eelgrass family
• Hypernyms: ↑monocot family, ↑liliopsid family
• Member Holonyms: ↑Naiadales, ↑order Naiadales, ↑Alismales, ↑order Alismales
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\\ˌzästəˈrāsēˌē\ noun pluralUsage: capitalized
in some classifications : a family of widely distributed marine or aquatic herbs (order Naiadales) that is nearly or exactly equivalent to Potamogetonaceae
Useful english dictionary. 2012.