SMILODON
Smi "lo *don, n. Etym: [Gr. (Paleon.)
smilodon
smilodon |ˈsmɪlədɒn | ▶noun a large sabre-toothed cat of the Pleistocene epoch (see sabretooth ). ●Smilodon fatalis of North America and Smilodon populator of South America. ORIGIN modern Latin, from Greek smilē ‘smile ’ + odous, odont- ‘tooth ’.