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WordNet-Online
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Definitions from the WebNuchal TorusDescription:Nuchal torus refers to a bony ridge or projection located on the back of the skull which can often be felt as a prominence at the base of the skull. It is commonly found in certain human populations and some primates. Senses:Sense 1 - Anthropology:In anthropology, nuchal torus is a term used to describe the bony ridge at the back of the skull, particularly in racial or ethnic groups with a prominent occipital bun. Example sentence: The fossilized skull exhibited a distinct nuchal torus indicative of Neanderthal ancestry. Sense 2 - Paleontology:In paleontology, nuchal torus refers to the pronounced bony projection found on the occipital region of the skull, primarily in certain extinct hominin species. Example sentence: The well-preserved fossil exhibited a well-developed nuchal torus, suggesting it belonged to an early human ancestor. Sense 3 - Anatomy:In anatomy, nuchal torus denotes a thickening of the bone on the posterior region of the skull, particularly at the base of the skull where the neck muscles attach. Example sentence: The athlete's strong neck muscles were evident by the presence of a prominent nuchal torus. Related Products on Amazon: | ||||
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