concussio

== Latin == === Etymology === From concutiō (“shake violently”), from con- + quatiō (“shake, hit”). === Noun === concussiō f (genitive concussiōnis); third declension shaking concussion ==== Declension ==== Third-declension noun. ==== Descendants ==== Catalan: concussió → English: concussion French: concussion Italian: concussione Portuguese: concussão Romanian: concusiune Spanish: concusión === References === “concussio”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press “concussio”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette.