sen: a fractional monetary unit of Japan and Indonesia and Cambodia; equal to one hundredth of a yen or rupiah or riel
fractional monetary unit: a monetary unit that is valued at a fraction (usually one hundredth) of the basic monetary unit
purslane: a plant of the family Portulacaceae having fleshy succulent obovate leaves often grown as a potherb or salad herb; a weed in some areas