genus sagittaria

English Thesaurus

1. genus of aquatic herbs of temperate and tropical regions having sagittate or hastate leaves and white scapose flowers (noun.plant)

hypernym	:	liliopsid genus, monocot genus,
definition	:	genus of flowering plants having a single cotyledon (embryonic leaf) in the seed (noun.plant)

hyponym	:	common arrowhead,
definition	:	a weed (noun.plant)

member meronym	:	alismataceae, family alismataceae, water-plantain family,
definition	:	perennial or annual aquatic or marsh plants (noun.plant)