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

puma \pu"ma\ p=u"m.a, n. peruv. puma. zool.
   a large american carnivore felis concolor, found from
   canada to patagonia, especially among the mountains. its
   color is tawny, or brownish yellow, without spots or stripes.
   called also catamount, cougar, american lion, mountain
   lion, and panther or painter.
   1913 webster
see also:
felis concolor catamount cougar american lion mountain lion panther 
painter 

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

cougar \cou"gar\ k??"g?r, n. f. couguar, from the native name
   in the south american dialects, cuguacuara, cuguacuarana.
   zool.
   an american feline quadruped felis concolor, resembling
   the african panther in size and habits. its color is tawny,
   without spots; hence writers often called it the american
   lion. called also puma, panther, mountain lion, and
   catamount. see puma.
   1913 webster
see also:
felis concolor american lion puma panther mountain lion catamount 
puma 

[3] : WordNet (r) 2.0

cougar
     n : large american feline resembling a lion syn: puma, catamount,
          mountain lion, painter, panther, felis concolor
see also:
puma catamount mountain lion painter panther felis concolor 

[4] : The Free On-line Dictionary of Computing (27 SEP 03)

cougar
     
         a former development name for the
        w3c's html 4 standard.
     
        2001-02-06
     
     
see also:
w3c html 

[5] : U.S. Gazetteer (1990)

cougar, wa
  zip codes: 98616

Cougar >> C Words
Cougar, definition of term: Cougar
cougar_pag1.html