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influenza

  • noun
  • /ˌɪn.fluˈɛn.zə/

An acute contagious disease of the upper airways and lungs, caused by a virus, which rapidly spreads around the world in seasonal epidemics.

Synonyms

  • flu
  • grip

Related words

  • postinfluenza
  • avian influenza
  • Spanish influenza
  • influenzavirus
  • swine influenza
  • influenzalike
  • influenzal
  • parainfluenza
  • superinfluenza
  • affluenza
  • Asian influenza
  • Hong Kong influenza

Word history

From Latin "influentia".

Where this comes from

This definition is adapted from “influenza” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.