Source : Webster's Revised Unabridged Dictionary (1913)

Copra \Co"pra\, n. [Malay['a]lam koppara or Hind. khopr[=a].]
   (Com.)
   The dried meat of the cocoanut, from which cocoanut oil is
   expressed. [Written also {cobra}, {copperah}, {coppra}.]

Source : WordNet®

copra
     n : the dried meat of the coconut from which oil is extracted