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Definition of Saber-toothed tiger
1. Noun. Any of many extinct cats of the Old and New Worlds having long swordlike upper canine teeth; from the Oligocene through the Pleistocene. 
Exact synonyms: Sabertooth
Generic synonyms: Big Cat, Cat
Specialized synonyms: Smiledon Californicus, False Saber-toothed Tiger
Generic synonyms: Big Cat, Cat
Specialized synonyms: Smiledon Californicus, False Saber-toothed Tiger



