Englishimmune deficiencynounMeaningA depletion in the body's natural immune system, or in some component of it.Related wordsimmunoinsufficiency(English)immunocompromisation(English)anergy(English)autoimmunisation(English)hypocomplementaemia(English)alloimmunisation(English)hyperimmunisation(English)immunevasion(English)SourcesDictionaryAPI.dev English dictionary data