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irrational
'irrational' - used as an adjective
Synonyms for 'irrational'
1. not consistent with or using reason
irrational fears
 irrational animals
 2. real but not expressible as the quotient of two integers
irrational numbers
'irrational' - used as a noun
3. a real number that cannot be expressed as a rational number
The following are synonyms for 'irrational'. Click on any of them to get both Bibliodata's full list of common definitions and a further set of synonyms.
  • irrationally
  • ratio
    •  
    See also
  • blind
  • illogical
  • incoherent
  • nonrational
  • reasonless
  • superstitious
  • unlogical
  • unreasonable
  • unreasoning
    •  
    Antonym
  • rational
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    Who Said that ?
    Fear of serious injury alone cannot justify oppression of free speech and assembly. Men feared witches and burnt women. It is the function of speech to free men from the bondage of irrational fears. - Click here to find out.
    Fact of the day
    Behram, an Indian thug, holds the record for most murders by a single individual. He strangled 931 people between 1790-1840 with a piece of yellow and white cloth, called a ruhmal. The most murders by a woman are 612, by Countess Erzsebet Bathory of Hungary.