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Synonyms

HIV

American  

abbreviation

  1. human immunodeficiency virus. AIDS virus


HIV British  

abbreviation

  1. human immunodeficiency virus; the cause of AIDS. Two strains have been identified: HIV-1 and HIV-2

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

HIV Scientific  
/ āch′ī-vē /
  1. Short for human immunodeficiency virus. Any of various strains of a retrovirus of the genus Lentivirus that cause AIDS by infecting the body's immune system.


HIV Cultural  
  1. An abbreviation for h uman i mmunodeficiency v irus, the virus that causes AIDS.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Proponents of harm reduction work point to studies that have shown offering clean needles and other supplies can significantly reduce the spread of diseases such as HIV and Hepatitis.

From Los Angeles Times • May 21, 2026

As a tenured professor at the University of Maryland, he studied cancer, HIV and other infectious diseases.

From The Wall Street Journal • May 14, 2026

Even President George W. Bush made great strides against HIV, made sure SARS-1 didn’t become a disaster in 2003, and prepped the country for a potential bird flu crisis, which remains a major threat.

From Salon • May 11, 2026

Many detainees suffered from HIV, tuberculosis and eczema.

From Barron's • May 8, 2026

Axel responded to the suit by explaining that cells couldn’t grow outside of tissue culture and that there was a world of difference between culture contamination and HIV infection.

From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot

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