irrational
/ɪˈɹæʃ.(ə.)nəl/
noun
- 1
A real number that can not be expressed as the quotient of two integers, an irrational number.
adjective
- 1
Not rational; unfounded or nonsensical.
“an irrational decision”
- 2
Of a real number, that cannot be written as the ratio of two integers.
“The number π is irrational.”
Antonyms
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