The definition of a trainer is a person who conditions animals or people to do something, be capable of something or behave in a certain way.
A rigid military disciplinarian.
(--- U.S. Air Force) A noncommissioned officer of the fourth grade, ranking above airman first class and below staff sergeant
(Military) drill instructor
(Historical) A title applied to certain classes of rulers, as Byzantine emperors or bishops of the Eastern Church
(Slang)a person who demands excessive amounts of work from employees.
A person who teaches, esp. as a profession; instructor
A person who advocates, practices, or enforces such obedience
Any person having great or unlimited power; autocrat
A person who seeks to impose personal morals on others
A rod used to force the charge into a muzzleloading firearm.
Find another word for disciplinarian. In this page you can discover 27 synonyms, antonyms, idiomatic expressions, and related words for disciplinarian, like: trainer, martinet, sergeant, drill-sergeant, advocate of strict discipline, formalist, taskmaster, bully, stickler, hard master and enforcer of discipline.