| sagittaria | (n) genus of aquatic herbs of temperate and tropical regions having sagittate or hastate leaves and white scapose flowers, Syn. genus Sagittaria |
| 慈姑 | [くわい;クワイ, kuwai ; kuwai] (n) (uk) Sagittaria trifolia var. edulis (edible variant of threeleaf arrowhead) [Add to Longdo] |
| 沢瀉;面高 | [おもだか;オモダカ, omodaka ; omodaka] (n) (uk) threeleaf arrowhead (Sagittaria trifolia) [Add to Longdo] |