What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Flu - What does it mean?

flu | |

flu

English

(Influenza)

Alternative forms

* 'flu (dated), floo (dated)

Noun

(en noun)
  • Influenza.
  • (informal) Common cold.

    • Synonyms

    * (influenza) grippe, grip

    Derived terms

    * avian flu * bird flu * blue flu * diplomatic flu * Spanish flu * stomach flu * swine flu

    See also

    * catarrh English clippings ----

    Not English

    has no English definition. It may be misspelled.