virus

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Virus Definition & Meaning

1. A virus is a microscopic organism that can infect living cells and cause disease.

Example: The flu virus is highly contagious and can spread quickly from person to person.

2. In computing, a virus is a type of malicious software that can replicate itself and damage computer systems.

Example: My computer was infected with a virus and i had to reinstall all of my programs.

3. A virus can also refer to a harmful or destructive influence or idea that spreads quickly through a community or society.

Example: The virus of racism continues to infect our society and cause harm.

4. In genetics, a virus is a small piece of genetic material that can insert itself into a host cell's dna and cause changes to the cell's function.

Example: The hiv virus attacks immune cells and can lead to aids.

5. In astronomy, a virus is a spiral-shaped cloud of gas and dust that surrounds a galaxy's center.

Example: The milky way galaxy contains a large virus of gas and dust that is slowly rotating around its center.

Examples of the word virus used in sentences.

  • The doctor said that there's a new virus spreading in the city.
  • My friend's phone got a virus after she downloaded a random app.
  • I am feeling sick, I think I may have caught a virus.
  • I have a virus on my computer and my files are all gone.
  • A lot of people are wearing masks to avoid the spread of the virus.
  • The virus has caused a lot of damage to the crops and the farmers are struggling to cope.
  • It is important to wash your hands frequently to avoid catching any harmful viruses.
  • The doctor told me I have caught a virus and advised me to stay at home.
  • I always try to keep my computer's anti-virus updated to keep it safe from hackers.
  • Everyone is worried about the new virus outbreak in the neighboring town.
  • I had to cancel my travel plans due to concerns about the virus and the risks of traveling.
  • Although scientists have made progress in developing a vaccine, the virus is still spreading rapidly across the world.
  • The outbreak of the virus has caused widespread panic and uncertainty.
  • It's important to wash your hands regularly to reduce the spread of viruses and bacteria.
  • My computer is acting strange and slow. I think it might have a virus.
  • Many pharmaceutical companies are working to develop a vaccine against the virus that has caused a global pandemic.
  • It is recommended that people avoid close contact with those infected with the virus to prevent its spread.
  • The virus has severely impacted the economy, with many businesses forced to shut down permanently.
  • The outbreak of a new virus has led to a significant increase in the sales of face masks and hand sanitizers.
  • Cybersecurity experts warn that hackers can use computer viruses to steal personal information and sensitive data.
  • Vaccines have been developed to prevent the spread of deadly viruses like Ebola and Zika.
  • The new virus strain is causing concern among scientists and healthcare professionals worldwide.
  • The pandemic outbreak of the COVID-19 virus has had a significant impact on the global economy.
  • Installing a quality anti-virus software is essential to protect your computer from malware and viruses.
  • A computer virus infected the system, causing the company to lose all its data and suffer a huge financial loss.
  • The spread of the virus has prompted governments around the world to take drastic measures to contain its spread.
  • With the rapid advancement of technology, it is becoming increasingly common for viruses to be spread through digital channels.
  • The virus can cause severe respiratory illness and has resulted in a global outbreak.
  • The emergence of a new virus has led to widespread panic and speculation.
  • Despite extensive research, scientists are still struggling to find a cure for the deadly virus.
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