Meaning & Definition of word "Rationalize"

Rationalize

/ˈræʃ.ən.əl.aɪz/

verb:

  • 1. To attempt to explain or justify behavior or an attitude with logical reasons, even if these are not appropriate.
    • Example: She tried to rationalize her decision to quit her job by saying it was for her mental health.
  • 2. To make (an organization or process) more efficient by reorganizing it.
    • Example: The company decided to rationalize its operations to cut costs and improve productivity.
  • 3. To convert a quantity or expression into a rational form.
    • Example: In mathematics, we often rationalize the denominator of a fraction to simplify calculations.

Etymology

From the Latin 'rationalis' meaning 'reasonable'.

Common Phrases and Expressions

rationalize one's actions:

to provide a reasonable explanation for one's behavior.

rationalized thinking:

thought processes that focus on logic and reason.

Related Words

rational:

based on or in accordance with reason or logic.

rationale:

a set of reasons or a logical basis for a course of action.

Slang Meanings of rationalize

Meaning: to justify poor choices

Example Sentence: He's always trying to rationalize his binge-watching habits.

Meaning: to make excuses

Example Sentence: Stop rationalizing and just admit you were wrong.