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English definition of “fornix”

fornix

noun [C] uk   /ˈfɔː.nɪks/ us    /ˈfɔr.nɪks/ (plural fornices) specialized
any arched structures in the body, especially the fornix of the brainSubstances and structures in the body
(Definition of fornix from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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