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Irrational
Adjective
Definitions
1.
Adjective
Not rational; unfounded, nonsensical or wrong-headed.
"an irrational decision"
2.
Adjective
Of a real number, that cannot be written as the ratio of two integers.
"The number π is irrational."
3.
Noun
A real number that can not be expressed as the quotient of two integers, an irrational number.
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