Influenza
1influenza — [ ɛ̃flyɑ̃za; ɛ̃flyɛnza ] n. f. • 1782; it. influenza « écoulement de fluide, influence », d où « épidémie » ♦ Vieilli Grippe. ● influenza nom féminin (anglais influenza, de l italien influenza) Synonyme vieilli de grippe. ● influenza (synonymes)… …
2influenza A — ā n a common moderate to severe respiratory disease that affects humans and some other vertebrates (as swine and birds) sometimes in pandemics following mutation in the causative virus, that in humans is characterized by sudden onset, fever,… …
3influenza B — bē n influenza that is usu. milder than influenza A, that may occur in epidemics but not pandemics, and that is caused by an orthomyxovirus (species Influenza B virus of the genus Influenzavirus B) infecting only humans and esp. children and… …
4influenza C — sē n influenza that is restricted to humans, that usu. occurs as a subclinical infection, that occurs in neither epidemics or pandemics, and that is caused by an orthomyxovirus (species Influenza C virus of the genus Influenzavirus C) * * *… …
5Influenza — Sf Grippe per. Wortschatz fach. (18. Jh.) Entlehnung. Entlehnt aus it. influenza, eigentlich Einfluß (der Sterne) , dieses aus ml. influentia Einfluß , zu l. influere hineinfließen , zu l. fluere fließen und l. in . Seit dem 15. Jh. bedeutet das… …
6influenza — 1743, borrowed during an outbreak of the disease in Europe, from It. influenza influenza, epidemic, originally visitation, influence (of the stars), from M.L. influentia (see INFLUENCE (Cf. influence)). Used in Italian for diseases since at least …
7Influenza — In flu*en za, n. [It. influenza influence, an epidemic formerly attributed by astrologers to the influence of the heavenly bodies, influenza. See {Influence}.] (Med.) An epidemic viral infectious disease characterized by acute nasal catarrh, or… …
8Influenza — Influenza, 1) so v.w. Grippe; 2) seuchenartiges Katarrhalfieber der Pferde; tritt sehr versteckt auf, verläuft schnell u. ist gefährlich. Sie tritt theils als rheumatische, theils als katarrhalische, theils als gastrische Form auf. Das Thier… …
9influenza — (Del it. influenza). f. gripe …
10influenza — ► NOUN ▪ a highly contagious infection of the respiratory passages, spread by a virus and causing fever, severe aching, and catarrh. DERIVATIVES influenzal adjective. ORIGIN Italian, influence, outbreak of an epidemic , from Latin influere flow… …
