From un- + reason.
- Lack of reason or rationality; unreasonableness; irrationality.
- Nonsense; folly; absurdity.
unreason (third-person singular simple present unreasons, present participle unreasoning, simple past and past participle unreasoned)
Last modified on 13 January 2013, at 05:08
- (transitive, rare) To prove to be unreasonable; disprove by argument.