adjective. undefined

adjective. Not endowed with reason.

adjective. Affected by loss of usual or normal mental clarity; incoherent, as from shock.

adjective. Marked by a lack of accord with reason or sound judgment.

adjective. undefined

adjective. Being a syllable in Greek and Latin prosody whose length does not fit the metric pattern.

adjective. Being a metric foot containing such a syllable.

adjective. Of or relating to an irrational number.

noun. An irrational number.

noun. A prime number.

noun. In mathematics, an irrational number, that is, the mark of a cut which separates all rational numbers into two classes, the first having no greatest number, the second no least.

Not rational; without the faculty of reason; void of understanding; unreasoning.

Without the quality of reason; contrary to reason; illogical; unreasonable: as, irrational motives; an irrational project.

In mathematics: In arithmetic, not capable of being exactly expressed by a vulgar fraction, proper or improper; surd.

In translations of Euclid, and cognate writings, at once incommensurable with the assumed unit and not having its square commensurable with that of the unit. This is the peculiar meaning given by Euclid to α%27λογος, though Plato uses it in sense , above.

In algebra, noting a quantity involving a variable raised to a fractional power; or. in a wider sense, noting a quantity not rational, not a sum of products of constants and of variables into one another or into themselves.

In Greek prosody, incapable of measurement in terms of the fundamental or primary time or metrical unit.

noun. That which is devoid of reason, as one of the lower animals.

adjective. Not rational; void of reason or understanding.

adjective. Not according to reason; having no rational basis; clearly contrary to reason; easily disproved by reasoning; absurd; -- of assertions and beliefs.

adjective. Not capable of being exactly expressed by an integral number, nor by a ratio of integral numbers; surd; -- said especially of roots. See Surd.

adjective. Not rational; unfounded or nonsensical.

adjective. Of a real number, that cannot be written as the ratio of two integers.

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

noun. a real number that cannot be expressed as a rational number

adjective. real but not expressible as the quotient of two integers

adjective. not consistent with or using reason

"They are not irrational numbers according to Wittgenstein's criteria, which define, Wittgenstein interestingly asserts, “precisely what has been meant or looked for under the name ˜irrational number™” (PR §191)."

rational  reasonable  

geometrically irrational  irrational equation  irrational function  transcendental irrational  

blind  nonrational  reasonless  superstitious  unreasoning  

irrational number  

International  binational  international  multinational  national  

absurd  destructive  extravagant  illogical  inexplicable  

abnormal  absonant  absurd  algorismic  algorithmic