Link Centre Dictionary

rationalization

ra·tio·na·lization

UK/ˌræʃ(ə)n(ə)laɪˈzeɪʃn̩/ US/ˌræʃənəlaɪˈzeɪʃən/ uncommon archaic

noun

2.

(psychiatry) a defense mechanism by which your true motivation is concealed by explaining your actions and feelings in a way that is not threatening

3.

(mathematics) the simplification of an expression or equation by eliminating radicals without changing the value of the expression or the roots of the equation

Origin

First attested in 1831. From French rationalisation, equivalent to rational + -ization or rationalize + -ation.

Phrases

  • backward rationalization
  • rationalization hamster

Related words

WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.