self-seeker

from WordNet (r) 3.0 (2006)
self-seeker
    n 1: a person who places expediency above principle [syn:
         {opportunist}, {self-seeker}]
    
from The Collaborative International Dictionary of English v.0.48
Self-seeker \Self"-seek`er\, n.
   One who seeks only his own interest, advantage, or pleasure.
   [1913 Webster]
    

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