rationality
//ˌræʃəˈnælɪti//
Noun
rationalitySingular
rationalitiesPlural
1
The quality or state of being based on or in accordance with reason or logic.
The rationality of his argument convinced everyone in the meeting.
2
The capacity for logical, reasonable, and analytical thought.
Human rationality allows us to solve complex problems through logical analysis.
3
A reasoned or logical explanation or justification for something.
The scientist explained the rationality behind her hypothesis.