rationality
🇺🇸
/ˌræʃəˈnæləti/
🇬🇧
/ˌræʃəˈnæləti/
Using reason and logic instead of emotions to make decisions or judgments.
His decision was based on rationality, not feelings.
The quality of being able to think clearly and make decisions based on reason.
Her rationality helped her make the right choice.