What is the difference between irrational and arachnophobia?
irrational | arachnophobia |
Not rational; unfounded or nonsensical.
* July 18 2012 , Scott Tobias, AV Club The Dark Knight Rises [http://www.avclub.com/articles/the-dark-knight-rises-review-batman,82624/]
(mathematics, arithmetic, number theory, not comparable) Of a real number, that cannot be written as the ratio of two integers.
A real number that can not be expressed as the quotient of two integers, an irrational number.
* 1946 , (Bertrand Russell), History of Western Philosophy , I.24:
An abnormal or irrational fear of spiders.
As nouns the difference between irrational and arachnophobia
is that irrational is a real number that can not be expressed as the quotient of two integers, an irrational number while arachnophobia is an abnormal or irrational fear of spiders.As an adjective irrational
is not rational; unfounded or nonsensical.irrational
English
Adjective
(en adjective)- an irrational decision
- Where the Joker preys on our fears of random, irrational acts of terror, Bane has an all-consuming, dictatorial agenda that’s more stable and permanent, a New World Order that’s been planned out with the precision of a military coup.
- The number π is irrational .
Antonyms
* (mathematics) rationalHyponyms
* (mathematics) transcendentalDerived terms
* irrational number * irrationality * irrationalize * irrationalizationNoun
(en noun)- The square root of 2, which was the first irrational to be discovered, was known to the early Pythagoreans, and ingenious methods of approximating to its value were discovered.