Wordnet 3.0
NOUN (1)
1.
a council of the Roman Catholic Church convened in Trento in three sessions between 1545 and 1563 to examine and condemn the teachings of Martin Luther and other Protestant reformers;
redefined the Roman Catholic doctrine and abolished various ecclesiastical abuses and strengthened the papacy;
WordNet (r) 3.0 (2006):
Council of Trent
n 1: a council of the Roman Catholic Church convened in Trento
in three sessions between 1545 and 1563 to examine and
condemn the teachings of Martin Luther and other Protestant
reformers; redefined the Roman Catholic doctrine and
abolished various ecclesiastical abuses and strengthened
the papacy