Synonyms / Related
Definitions of Mononychus olecranus:
- noun: 75-million-year-old turkey-sized long-legged fossil found in the Gobi Desert having birdlike fused wrist bones and keeled breastbone and a long tail resembling a dinosaur's; short 3-inch-long forelimbs end in a single claw instead of wings; classification as bird or dinosaur is in dispute
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