irrational

aggettivosostantivoattestato nei dialoghi

//ɪˈɹæʃ.(ə.)nəl//

Not rational; unfounded, nonsensical or wrong-headed.

aggettivo

1
Not rational; unfounded, nonsensical or wrong-headed.
an irrational decision
July 18, 2012, Scott Tobias, AV Club The Dark Knight Riseshttp://www.avclub.com/articles/the-dark-knight-rises-review-batman,82624/ 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.
2
Of a real number, that cannot be written as the ratio of two integers.
The number π is irrational.

Etimologia

From Latin irratiōnālis, from ir- + ratiōnālis.

sostantivo

1
A real number that can not be expressed as the quotient of two integers, an irrational number.
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.

Forme

plurale: irrationals
comparativo: more irrational
superlativo: most irrational

irons · A lack of forward motion.Irons · A surname.irony · The quality of a statement that, when taken in context, may…

irrational · Not rational; unfounded, nonsensical or wrong-headed.

irregular · Nonstandard; not conforming to rules or expectations.irrelevant · Not relevant, as irresistible · Impossible to resist.

Le pagine vicine — L'ordine alfabetico segue le regole della lingua, non il valore dei byte: un accento distingue soltanto due parole per il resto identiche, e lo spagnolo tratta la Ñ come una lettera a sé.