adjective
rational
RASH-uh-nul/ˈræʃnəl/
Based on or capable of using reason and sound judgment.
She makes a rational choice by comparing the evidence.
Etymology
Latin ratio extended from reckoning and calculation to mental reasoning and judgment. Rational therefore describes thought or action guided by that reasoning faculty rather than by emotion or impulse.
In context
the rational approach has several strengths it forces decision-makers to consider a decision in a logical sequential manner and the in-depth analysis of alternatives enables the decision-maker to choose on the basis of information
More examples
- The debate became calmer and more rational.
- His fears had no rational basis.
- A rational person can still make mistakes.
Forms
Similar words
- reasonable
- Based on sound judgment.
- logical
- Following consistent reasoning.