Niger seed


noun

the black seed of a tropical African composite plant, Guizotia abyssinica, yielding an oil used as food, in the manufacture of soap, etc.

Origin of Niger seed

First recorded in 1885–90
Also called ramtil.
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British Dictionary definitions for niger seed

Niger seed


noun

another name for ramtil (def. 2)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012