Longman Dictionary of Contemporary English
Wiktionary
alt. The security given by authority of a government to a stranger for his quietly coming into and passing out of the territories over which said government has jurisdiction or control. n. The security given by authority of a government to a stranger for his quietly coming into and passing out of the territories over which said government has jurisdiction or control.
Wikipedia
Safe Conduct is a 2002 French historical drama film directed by Bertrand Tavernier and written by Tavernier and Jean Cosmos.
Usage examples of "safe conduct".
He sent a messenger the next morning, under a white flag of safe conduct, to the Prussian headquarters at Versailles, deploring and condemning such a heinous atrocity.
That morning murders were committed at its door, in contempt of its safe conduct.