- less than or almost rational.
Origin of subrational
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for subrational
Contemporary Examples of subrational
Our bodies have adapted to store food energy against famine; our subrational minds crave sweetness.Edmund Burke, Faux-Conservative?
June 4, 2012