Are yams and sweet potatoes the same?
dried kernel of coconut, 1580s, from Portuguese copra (16c.), from Malayalam koppara (cognate with Hindi khopra) "coconut;" related to Hindi khopri "skull," from Sanskrit kharparah "skull."
dried sections of the meat of the coconut, the kernel of the fruit of the coconut palm (Cocos nucifera). Copra is valued for the coconut oil extracted from it and for the resulting residue, coconut-oil cake, which is used mostly for livestock feed