Search Result for "researcher": 
Wordnet 3.0

NOUN (1)

1. a scientist who devotes himself to doing research;
[syn: research worker, researcher, investigator]



The Collaborative International Dictionary of English v.0.48:

Researcher \Re*search"er\ (-[~e]r), n.
   One who conducts research. In the field of scientific
   research, also called an investigator or scientist.
   [1913 Webster]


WordNet (r) 3.0 (2006):

researcher
    n 1: a scientist who devotes himself to doing research [syn:
         research worker, researcher, investigator]