Search
Select the dictionary language
irrational
01
not based on reason or logic
Examples
Her fear of flying was irrational since statistics showed that it is one of the safest modes of transportation.
Their plan to solve the problem seemed irrational, as it ignored key factors and potential consequences.
02
related to a number that can not be written as a simple fraction
Examples
The number pi is irrational, meaning it has an infinite, non-repeating decimal form.
Any square root of a prime number is irrational.
Irrational
01
a number that cannot be written as a fraction of two integers
Examples
The square root of 2 is an irrational.
Pi and e are famous irrationals.
Lexical Tree
irrational
rational
