irrationnel

== French == === Etymology === Learned borrowing from Latin irratiōnālis. By surface analysis, ir- +‎ rationnel. === Pronunciation === IPA(key): /i.ʁa.sjɔ.nɛl/ === 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 ==== Derived terms ==== irrationnellement ==== Descendants ==== → Turkish: irrasyonel ==== See also ==== déraisonnable === Further reading === “irrationnel”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012