Noun
Master; sir; -- a title of the Middle Ages, given to a person in authority, or to one having a license from a university to teach philosophy and the liberal arts.
Source: Webster's dictionaryAëtius had spent a brief exile among the Huns in 433, and the troops that Attila provided against the Goths and Bagaudae had helped earn him the largely honorary title of magister militum in the west. Source: Internet
Dragon Age: Who is Corypheus, the Darkspawn Magister? Source: Internet
Antony had been the most important and most successful senior officer in Caesar's army ( magister equitum ) and, thanks to his military record, claimed a substantial share of the political support of Caesar's soldiers and veterans. Source: Internet
As a former Magister, he is also a mighty mage well versed in the old magics. Source: Internet
Here his rampage continued until the eastern government appointed him magister militum per Illyricum, giving him the Roman command he had desired, as well as the authority to resupply his men from the imperial arsenals. Source: Internet
Constantius accepted Julian's report of events and Marcellus was replaced as magister equitum by Severus. Source: Internet