| irrationality | (n) ความไม่มีเหตุผล, See also: การกระทำหรือความคิดที่ปราศจากเหตุผล |
| irrationality |
| irrationality | (n) the state of being irrational; lacking powers of understanding, Syn. unreason |
| irrationality | n. The quality or state of being irrational; absence of rationality. “Brutish irrationaliity.” South. [ 1913 Webster ] |