incorrupt

adj

1. (not-comparable)not corrupt, void of moral corruption

   “He slighted the plaudits of their theatre, he abhorred their dances and their horse-races, he was abstinent even at a festival, and incorrupt himself, perpetually admonished the dissipated citizens of their impious abandonment of the laws of their country.”

   “The courts of British justice are impartial and incorrupt; they respect not the persons of men; the poor man's lamb is, in their estimation, as sacred as the monarch's crown; with inflexible integrity they adjudge to every man his own.”

   “His, and NATO's, hopes of an incorrupt and credible government has been dealt a blow with the fraud-laden presidential election and Hamid Karzai's political alliances with warlords, war criminals and drug dealers.”

2. (not-comparable)free from physical decay

   “His body was found incorrupt in 1063, and placed in a monument on the side of the high altar: and in 1170 it was enshrined in a silver case.”