acquired immunodeficiency syndrome
Word Rarity
Rare
Frequency: 2.69 in modern English
65
Scrabble Score
32
Letters
9
Syllables
14
Unique Chars
Meaning
noun
A medical condition caused by advanced infection with the human immunodeficiency virus (HIV), characterized by a low CD4⁺ cell count or a range of clinical presentations (such as specific opportunistic infections and cancers).
Uncountable
noun
A medical condition caused by advanced infection with the human immunodeficiency virus (HIV), characterized by a low CD4⁺ cell count or a range of clinical presentations (such as specific opportunistic infections and cancers).
Uncountable
Etymology
Introduced on July 27, 1982 at a Washington, D.C. meeting that involved gay-community leaders, federal bureaucrats, and representatives from the Centers for Disease Control and Prevention (CDC). It was created as a replacement for the former term for the disease, gay-related immunodeficiency (GRID), which was deemed misleading after determining that AIDS was not isolated to the gay community.
Usage
Inflected Forms
Phrases
Frequently Paired Words
human immunodeficiency virus
:Category:en:HIV/AIDS
acute retroviral syndrome
ARS
AIDS-related complex
ARC