1) Latin school 2) Roman school 
Latin, meaning: school / elite troop of soldiers. 
church choir led by a cantor
A - social club. B - military unit.
The club of the officers, which Hyginus placed in the praetentura or forward part of the camp, alongside the tents of the military tribunes and legionary legates. Evidence has been recovered from the legionary fortress at Lambaesis, which suggests that rooms opening out into either end of the cross-hall of the principia were used as scholae by the …...
school / elite troop of soldiers.