[1] : The Collaborative International Dictionary of English v.0.48

finder \find"er\, n.
   1. one who, or that which, finds; specifically astron., a
      small telescope of low power and large field of view,
      attached to a larger telescope, for the purpose of finding
      an object more readily, called also a finder telescope
      or finder scope.
      1913 webster +pjc

   2. micros. a slide ruled in squares, so as to assist in
      locating particular points in the field of vision.
      webster 1913 suppl.
see also:
finder telescope finder scope 

[2] : WordNet (r) 2.0

finder
     n 1: someone who comes upon something after searching
     2: someone who is the first to observe something syn: discoverer,
         spotter
     3: optical device that helps a user to find the target of
        interest syn: viewfinder, view finder
see also:
discoverer spotter viewfinder view finder 

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Word Finder, definition of term: Word Finder
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