influenza

USAGE SUMMARY

The word "influenza" is correct and usable in written English.
You can use it to refer to a highly contagious viral infection that affects the respiratory system. For example, "Tens of thousands of people around the world suffer from influenza every year."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A Lancet paper quoted childhood deaths in England from influenza as being two per million for under 14s.

The Guardian - Lifestyle

The most common infections were herpes viruses, which cause cold sores, enteroviruses that upset stomaches, influenza, and rhinoviruses that trigger common colds.

The Guardian

While the pandemic has been fairly mild here, I think it will kill off for ever the notion (among doctors and the public alike) around influenza that "Oh, it's only flu".

The Guardian

Symptoms of influenza include fever, muscle pain, sore throat, headache and cough and complications include pneumonia and ear infections.

The Guardian - Lifestyle

But the BMJ (where I work) has published papers questioning the quality of evidence for the benefits of the influenza vaccine, and whether industry-funded trials have reported "over-optimistic" results.

The Guardian - Lifestyle

In one year during the influenza A H1N1 pandemic a total of 70 children died, 15 of whom were healthy before falling ill.

The Guardian - Lifestyle

The Cochrane review does say that vaccination can protect children from influenza but there is not conclusive evidence that vaccinations reduce hospitalisations and deaths in children.

The Guardian - Lifestyle

Children spread influenza, and vaccinating them will protect elderly and very young people, as well as those with existing medical conditions.

The Guardian - Lifestyle

In October 1918, a month before the end of the war, Edith Schiele, six-months pregnant with their first child, died of Spanish influenza.

The Guardian - Arts

"No," he says, because the trials show a reporting bias on the harms of the live attenuated influenza vaccine (the form of vaccine delivered nasally).

The Guardian - Lifestyle

Knowledge about the new virus, Dr Alberts wrote, "could well be essential for speeding the development of new treatments to combat this lethal form of influenza".

The Economist

Expert writing Tips

Best practice

When writing about "influenza", specify the strain (e.g., H1N1, avian flu) if relevant for clarity and accuracy.

Common error

Avoid using "influenza" and "cold" interchangeably. "Influenza" is caused by influenza viruses, while the common cold is typically caused by rhinoviruses; they have different symptoms and potential severity.

Linguistic Context

The primary grammatical function of "influenza" is as a noun, referring to a specific disease. Ludwig's AI indicates it is correct and usable in English, supported by numerous examples.

Expression frequency: Very common

Frequent in

News & Media

48%

Science

42%

Formal & Business

5%

Less common in

Academia

2%

Encyclopedias

1%

Reference

1%

Ludwig's WRAP-UP

Ludwig's analysis confirms that "influenza" is a grammatically correct and very common noun used to describe a contagious viral infection. It appears frequently in news and scientific contexts. When using the term, it's advisable to specify the strain for clarity. As Ludwig AI has shown, the word is widely accepted and readily usable in English writing. Common errors include confusing it with the common cold. Related terms include "the flu", "flu virus", and "grippe".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the flu

A more common and informal term for influenza.

influenza A

Refers to a specific type of influenza virus.

influenza B

Refers to another specific type of influenza virus.

flu virus

Focuses on the viral cause of the disease.

H1N1 virus

Identifies a specific strain of influenza that caused a pandemic.

grippe

An older, less common synonym for influenza.

seasonal flu

Emphasizes the seasonal occurrence of influenza.

avian influenza

Refers to influenza viruses that primarily infect birds.

viral respiratory illness

Broader term encompassing influenza and other similar illnesses.

acute respiratory infection

Describes the type of infection caused by influenza.

FAQs

What is the difference between "the flu" and "influenza"?

"The flu" is simply the common, informal name for "influenza", a contagious respiratory illness caused by influenza viruses.

What are the common symptoms of influenza?

Common symptoms include fever, cough, sore throat, muscle aches, headache, and fatigue. Symptoms can vary in severity.

How is influenza different from a cold?

Influenza and the common cold are both respiratory illnesses, but they are caused by different viruses. Influenza symptoms are typically more severe and sudden in onset than those of a cold.

How can I prevent getting influenza?

The best way to prevent influenza is to get a flu vaccine each year. Practicing good hygiene, such as washing your hands frequently, can also help.