immune

Adjective
  1. Relating to the condition of immunity (synset 302756634)
    "the immune system"
  2. Secure against (synset 302374468)
    "immune from taxation as long as he resided in Bermuda"; "immune from criminal prosecution"
  3. Relating to or conferring immunity (to disease or infection) (synset 302372182)
  4. (usually followed by `to') not affected by a given influence (synset 300072889)
    "immune to persuasion"
Noun
  1. A person who is immune to a particular infection (synset 110219402)

Other Searches