The name Acrocanthosaurus means “high-spined lizard.” It comes from the Greek words “akros” (high), “akantha” (spine), and “sauros” (lizard), referring to the tall neural spines on its vertebrae, which likely supported a ridge or sail along its back. Follow to see the best dinosaur and other prehistoric life content 🦕💫 . . Video by @julian_johnson1234 Sounds by @gabrieijames . . #prehistoric #dinosaur #dinosaurs #jurassicpark #prehistory #dinosaurus #paleontology #dinosaurio #archaeology #jura