- smilodon
- \\ˈsmīləˌdän\ noun
Usage: capitalized: a New World genus of Pleistocene saber-toothed tigers attaining the size of tigers and having upper canines that extend 7 inches or more below the lower jaw and a gape of fully 90 degrees
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/smuy"leuh don'/, n.any of several saber-toothed cats of the extinct genus Smilodon, that ranged from California through most of South America during the Pleistocene Epoch and had upper canine teeth more than 6 in. (15 cm) long. See illus. under saber-toothed tiger.[ < NL (1842) < Gk smíl(e) knife + -odon -toothed, having teeth (see -ODONT)]* * *
smilodon /smīˈlə-don/nounA member of an extinct genus (Smilodon) of large, short-limbed, sabre-toothed tigers which inhabited the Americas during the Pleistocene epochORIGIN: LL, from Gr smilē a knife, and odous, odontos a tooth
Useful english dictionary. 2012.