n. Any of several plants, of the genus Jatropha, native to the Northern Hemisphere; some have medicinal attributes and others are grown as a source of biodiesel.
The Century Dictionary and Cyclopedia
n. A genus of plants of the natural order EuphorbiaceƦ, and tribe CrotoneƦ, embracing some 68 species belonging to the warmer parts of both hemispheres, but chiefly American.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a mainly tropical genus of American plant belonging to the family Euphorbiaceae
Word Usage
"But with oil prices surging, the lowly jatropha is experiencing a renaissance of sorts - as a potential source for fuel for trucks and power stations."