'Immune' definitions:

Definition of 'immune'

From: WordNet
adjective
Relating to the condition of immunity; "the immune system"
adjective
Secure against; "immune from taxation as long as he resided in Bermuda"; "immune from criminal prosecution"
adjective
Relating to or conferring immunity (to disease or infection) [syn: immune, resistant]
adjective
(usually followed by `to') not affected by a given influence; "immune to persuasion"
noun
A person who is immune to a particular infection

Definition of 'Immune'

From: GCIDE
  • Immune \Im*mune"\, a. [L. immunis. See Immunity.]
  • 1. Exempt; protected. -- {Im*mu"nize}, v. t. [1913 Webster]
  • 2. (Med.) Protected from disease due to the action of the immune system, especially by having been inoculated against or previously exposed to a disease. [PJC]
  • 3. (Med.) Of or pertaining to the immune system or the components of the immune system. [PJC]
  • 4. Not responsive; as, immune to suggestion. [PJC]

Definition of 'Immune'

From: GCIDE
  • Immune \Im*mune"\, n. One who is immune; esp., a person who is immune from a disease by reason of previous affection with the disease or inoculation. [Webster 1913 Suppl.]