1. the first council of the Western Church held in the Lateran Palace in 1123; focused on church discipline and made plans to recover the Holy Lands from the Muslim `infidels';
WordNet (r) 3.0 (2006):
First Lateran Council
n 1: the first council of the Western Church held in the Lateran
Palace in 1123; focused on church discipline and made plans
to recover the Holy Lands from the Muslim `infidels'