A large extinct species of bear, Ursus spelaeus.(noun)
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Use "cave bear" in a sentence
"Hand-fed for three years with a super-abundance that kept him placid and tame, the gigantic cave bear lolled in lazy indolence within the fenced enclosure, almost too fat to stand up."
"As Brun moved back, Grod squatted in front of the cave bear skull."
"The leather had been dyed a deep brownish red, with fine-powdered red ochre mixed into the bear fat that had been used to cure the cave bear skin it was made from."