WordNet (r) 3.0 (2006):

Vienne
    n 1: a town in south central France where is 1311-1313 the Roman
         Catholic Church held one of its councils
    2: the council in 1311-1313 that dealt with alleged crimes of
       the Knights Templar, planned a new crusade, and took on the
       reformation of the clergy [syn: Vienne, Council of
       Vienne]