irrationality
Translation
irrationality, unreasonableness
Examples
The irrationality of his argument was obvious.
The irrationality of his argument was obvious.
He was frustrated by the irrationality of the situation.
He was frustrated by the irrationality of the situation.
Grammar Patterns
the irrationality of ((sth.)) the quality of being irrational The irrationality of his argument was obvious.
Similar Words
Synonyms: unreasonableness, illogic, absurdity; Antonyms: rationality, logic, reason
Etymology
From 'irrational' + '-ity' (a suffix forming nouns of quality or state). So, 'the state of being irrational'.
Memory Tips
This is the noun form of 'irrational'. If an action is irrational, the quality it shows is irrationality.