Search Result for "official immunity":
Wordnet 3.0

NOUN (1)

1. personal immunity accorded to a public official from liability to anyone injured by actions that are the consequence of exerting official authority; 



WordNet (r) 3.0 (2006):

official immunity
    n 1: personal immunity accorded to a public official from
         liability to anyone injured by actions that are the
         consequence of exerting official authority