false saber-toothed tiger

English Thesaurus

1. North American cat of the Miocene and Pliocene; much earlier and less specialized than members of the genus Smiledon (noun.animal)

hypernym	:	saber-toothed tiger, sabertooth,
definition	:	any of many extinct cats of the Old and New Worlds having long swordlike upper canine teeth; from the Oligocene through the Pleistocene (noun.animal)

member meronym	:	genus nimravus, nimravus,
definition	:	false sabertoothed tigers (noun.animal)