'flu

A form of flu — Influenza.

Meanings

noun'flu (uncountable)
  1. UKdateduncountableDated form of flu.

    Perhaps it was merely ’flu delirium that made me think of the same fellow as the hero of the next song, that great maestropiece “Music, maestro, please”—the sort of thing, perhaps, that in old music-hall days would have been allotted to that terrible person the “descriptive vocalist.”

    1939 April 11, Betty Carr, “Crooners’ Love”, in Liverpool Daily Post, number 26,128, Liverpool, Lancashire, →ISSN, →OCLC, page 5, column 6

Origin

Cite this entry
APA

'flu. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/'flu

MLA

“'flu.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/'flu. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “'flu,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/'flu.

Source: 'flu on Wiktionary, CC BY-SA 4.0.