nephthytis: any plant of the genus Nephthytis
arum: any plant of the family Araceae; have small flowers massed on a spadix surrounded by a large spathe
nipa palm: any creeping semiaquatic feather palm of the genus Nipa found in mangrove swamps and tidal estuaries; its sap is used for a liquor; leaves are used for thatch; fruit has edible seeds