the act of crossing an international border, generally for a very short period of time, in order to renew a visa or other government-issued permit before crossing back
tower of silence (low, cylindrical, open-topped tower where Zoroastrians place the bodies of deceased people to disintegrate from exposure and consumption by carrion birds)
of, from or relating to the city of Tours, the prefecture of the Indre-et-Loire department, Centre-Val de Loire, France; of, from or relating to Touraine, a former province of central France; of, from or relating to Touraine, a neighbourhood of the city of Gatineau, Quebec, Canada