- (n.) One who believes in the doctrine of the Trinity.
- (a.) Of or pertaining to the Trinity, the doctrine of the Trinity or believers in that doctrine.
- (n.) One of a monastic order founded in Rome in 1198 by St. John of Matha, and an old French hermit, Felix of Valois, for the purpose of redeeming Christian captives from the Mohammedans.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). trinitarian. Retrieved September 25, 2026, from http://smartdefine.org/trinitarian/definitions/2074761 |
| Chicago | Webster's. 2011. "trinitarian" http://smartdefine.org/trinitarian/definitions/2074761 (accessed September 25, 2026). |
| Harvard | Webster's 2011, trinitarian, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/trinitarian/definitions/2074761>. |
| MLA | Webster's. "trinitarian" 28 May 2011. Web. 25 September 2026. <http://smartdefine.org/trinitarian/definitions/2074761> |