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irrationnel. In DICTIOUS you will not only get to know all the dictionary meanings for the word
irrationnel, but we will also tell you about its etymology, its characteristics and you will know how to say
irrationnel in singular and plural. Everything you need to know about the word
irrationnel you have here. The definition of the word
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French
Etymology
Learned borrowing from Latin irratiōnālis. By surface analysis, ir- + rationnel.
Pronunciation
Adjective
irrationnel (feminine irrationnelle, masculine plural irrationnels, feminine plural irrationnelles)
- irrational
- Antonym: rationnel
- (mathematics) irrational (that cannot be written as the ratio of two integers)
- Antonym: rationnel
Pi est un nombre irrationnel.- Pi is an irrational number.
Derived terms
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Further reading