COUGAR
cougar, puma, catamount, mountain lion, painter, panther, Felis concolor
(noun) large American feline resembling a lion
Source: WordNet® 3.1
Etymology
Noun
cougar (plural cougars)
A mountain lion; Puma concolor.
Synonyms: catamount, catamountain, mountain lion, painter, panther, puma, red tiger
Hyponym: Florida panther
(North America, slang) An older woman who actively seeks the casual, often sexual, companionship of younger men, by implication a female “sexual predator”.
Hypernyms: cradle robber, cradle snatcher, manther
Coordinate terms: cub, MILF, sugar mama, toy boy
Source: Wiktionary
Cou"gar (k"gr), n. Etym: [F. couguar, from the native name in the
South American dialects, cuguacuara, cuguacuarana.] (Zoöl.)
Definition: 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.
Source: Webster’s Unabridged Dictionary 1913 Edition