irrational
n. கூறுபடா எண், தீரா அளவை, (பெயரடை) பகுத்தறிவுக்கு மாறான, அறிவுக்குப் பொருந்தாத, முரண்பாடான, குளறுபடியான, (கண) கூறுபடா எண்ணைச் சேர்ந்த, தீரா அளவை சார்ந்த.
Synonyms
sane
sound
intelligent
reasoning
reasonable
judicious
sober
sensible
probable
equitable
moderate
fair
Antonyms
insane
unsound
weak
silly
unintelligent
absurd
injudicious
fanciful
extravagant
preposterous
unreasoning
unreasonable
irrational
exorbitant
Ir*ra"tion*al, a. Etym: [L. irrationalis: cf. F. irrationnel. See In- not, and Rational.] 1. Not rational; void of reason or understanding; as, brutes are irrational animals. 2. Not according to reason; absurd; foolish. It seemed utterly irrational any longer to maintain it. I. Taylor. 3. (Math.) Defn: Not capable of being exactly expressed by an integral number, or by a vulgar fraction; surd; -- said especially of roots. See Surd. Syn. -- Absurd; foolish; preposterous; unreasonable; senseless. See Absurd.