Associations to the word «Flu»

Wiktionary

FLU, noun. Influenza.
FLU, noun. (informal) Common cold.
FLU FRIEND, noun. (UK) A designated friend or relative who collects medicine on behalf of a person with flu who has been advised to remain at home.

Dictionary definition

FLU, noun. An acute febrile highly contagious viral disease.

Wise words

The difference between the right word and the almost right word is the difference between lightning and a lightning bug.
Mark Twain