This word is not acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. An innate, acquired, or induced inability to develop a normal immune response.

n. A depletion in the body's natural immune system, or in some component of it.

n. immunological disorder in which some part of the body's immune system is inadequate and resistance to infectious diseases is reduced

"VATICAN CITY, Nov 30 Reuters - The Vatican on Tuesday blamed the spread of AIDS on an "immunodeficiency" of moral values among other factors and called for education, abstinence and greater access to drugs to fight the disease."

immunological disorder   

AIDS    severe combined immunodeficiency disease    severe combined immunodeficiency    hypogammaglobulinemia    agammaglobulinemia   

human immunodeficiency virus    acquired immunodeficiency syndrome    AIDS    HIV    acquired immune deficiency syndrome   

deficiency    efficiency    inefficiency    proficiency    self-sufficiency   

flu-like    lymphoproliferative    posttraumatic    multifactorial    aids-related