The Collaborative International Dictionary
Jagua palm
Jagua palm \Ja"gua palm`\ [Sp. jagua the fruit of the jagua palm.] (Bot.) A great Brazilian palm ( Maximiliana regia), having immense spathes which are used for baskets and tubs.
Wiktionary
jagua palm
n. ''Attalea maripa'', a large palm of tropical South America.