Wordnet 3.0
NOUN (1)
1. 
 venomous Asiatic and African elapid snakes that can expand the skin of the neck into a hood; 
The Collaborative International Dictionary of English v.0.48:
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.]
   [1913 Webster]
The Collaborative International Dictionary of English v.0.48:
Cobra \Co"bra\, n.
   The cobra de capello.
   [1913 Webster]
The Collaborative International Dictionary of English v.0.48:
Cobra \Co"bra\, n.
   See Copra.
   [1913 Webster]
WordNet (r) 3.0 (2006):
cobra
    n 1: venomous Asiatic and African elapid snakes that can expand
         the skin of the neck into a hood
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
COBRA
       COmmunication technology: Basic Research and Applications (org.,
Netherlands)
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
COBRA
       COmmunication technology: Basic Research and Applications
The Free On-line Dictionary of Computing (30 December 2018):
COBRA
    Do you mean CORBA?  Or is there a COBRA?
   (1996-05-10)