Definition of "pandanus"

A girl of fifteen, perhaps, was plaiting pandanus-leaf to make a hat, and an old woman was sitting on her haunches smoking a pipe.

1919, W[illiam] Somerset Maugham, “chapter 53”, in The Moon and Sixpence, [New York, N.Y.]: Grosset & Dunlap Publishers […]

Cut the pandanus leaves to fit into the steamer, then place them over the tea towel or muslin cloth. If using pandanus essence, do not add at this stage. Spoon the rice onto the leaves and spread evenly. Steam, covered, over rapidly boiling water for 30 minutes.

2012, Rohani Jelani, Homestyle Malay Cooking‎, Periplus Editions