Meaning & Definition of word "Influenza"
to
Influenza
/ˌɪn.fluˈɛn.zə/
noun:
- 1. A contagious viral infection characterized by fever, body aches, fatigue, and respiratory symptoms.
- Example: The influenza outbreak this winter has led to a surge in hospital visits.
- 2. A specific strain or subtype of the influenza virus, such as H1N1 or seasonal flu.
- Example: Vaccination against influenza is recommended every year to protect against the most common strains.
- 3. A common term for the flu, which is caused by influenza viruses.
- Example: She caught influenza while traveling and had to take several days off work.
Etymology
From the Italian 'influenza' meaning 'influence', referring to the belief that the stars influenced the onset of the disease.
Common Phrases and Expressions
flu season:
The period of time, typically during winter, when influenza infections are most prevalent.
catch the flu:
To become infected with the influenza virus.
flu shot:
A vaccination that helps protect against influenza.
Related Words
virus:
A microscopic agent that infects living organisms.
vaccination:
A method of stimulating the immune response to prevent disease.
pandemic:
An outbreak of a disease occurring over a wide geographic area affecting a large proportion of the population.
Slang Meanings of influenza
Meaning: The flu
Example Sentence: I caught the flu and had to stay home from work.
Meaning: Sick as a dog
Example Sentence: When he had influenza, he felt sick as a dog for days.