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projector
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English Dictionary: projector by the DICT Development Group
3 results for projector
From WordNet (r) 3.0 (2006) [wn]:
projector
n
  1. an optical device for projecting a beam of light
  2. an optical instrument that projects an enlarged image onto a screen
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Projector \Pro*jec"tor\, n.
      An optical instrument for projecting a picture upon a screen,
      as by a magic lantern or by an instrument for projecting (by
      reflection instead of transmission of light) a picture of an
      opaque object, as photographs, picture post-cards, insects,
      etc., in the colors of the object itself. In this latter form
      the projection is accomplished by means of a combination of
      lenses with a prism and a mirror or reflector. Specific
      instruments have been called by different names, such as
      {radiopticon}, {mirrorscope}, {balopticon}, etc.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Projector \Pro*ject"or\, n. [Cf. F. projeteur.]
      One who projects a scheme or design; hence, one who forms
      fanciful or chimerical schemes. --L'Estrange.
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