Source : Webster's Revised Unabridged Dictionary (1913)

Purchaser \Pur"chas*er\, n.
   1. One who purchases; one who acquires property for a
      consideration, generally of money; a buyer; a vendee.

   2. (Law) One who acquires an estate in lands by his own act
      or agreement, or who takes or obtains an estate by any
      means other than by descent or inheritance.

Source : WordNet®

purchaser
     n : a person who buys [syn: {buyer}, {emptor}, {vendee}]