- the theological and philosophical system of Thomas Aquinas.
Origin of Thomism
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- the comprehensive system of philosophy and theology developed by Saint Thomas Aquinas in the 13th century, and since taught and maintained by his followers, esp in the Dominican order
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.