plural of passed master

Archaic form of past master.

(historical) A Roman Catholic secular priest, distinct from those living under a rule. / Later, a priest retained in chantries etc. to say masses for the dead. / A Roman Catholic priest generally.

plural of mass priest

plural of master of the horse

(historical) The Ancient Roman Magister Equitum, an official appointed by the dictator to act next under himself.

(Christianity, music) A mass sung for the repose of the soul of a dead person

(education) A teaching philosophy stating that students must achieve a level of mastery in each topic (e.g. 90% in a test) before moving on to further topics.

(education) The combination of flipped learning and mastery learning.

Third-person singular simple present indicative form of lash oneself to the mast