{"mot":"irrationalité","url":"https://dictionnaire.synapx.fr/mot/irrationalit%C3%A9","nature":"NOM","prononciation":"iʁasjonalite","syllabes":6,"frequence":0.11000000000000001,"attestation":"1801","definitions":[{"categorie":"Nom","total":2,"sens":[{"texte":"Caractère irrationnel de quelque chose ; absence de rationalité.","source":"wiktionnaire (kaikki.org)","exemples":["L’irrationalité ne peut se définir qu’en fonction d’une raison idéalement posée."]}],"emplois_specialises":[{"texte":"État de ce qui est irrationnel, en parlant des nombres, des équations, etc.","domaine":"Mathématiques","source":"wiktionnaire (kaikki.org)","exemples":["En 1900, Hilbert […] a posé toute une série de problèmes non résolus ; le septième concerne l’irrationalité et la transcendance de certains nombres."]}]}],"etymologie":[],"relations":[{"type":"Synonymes","mots":["absurdité","irrationnel"]},{"type":"Contraires","mots":["rationalité"]},{"type":"Dérivés","mots":["en toute irrationalité"]},{"type":"Domaine","mots":["mathématiques"]}],"famille":["impossible","inutile","immobile","incroyable","immeuble","in","incapable","invisible","inconnu","insupportable","injuste","interminable","indispensable","immobilité","infini","inévitable","indifférent","irrésistible","indignation","impatient","incompréhensible","indigne","intolérable","inattendu","insu","impeccable","insensé","insensible","illégal","imperceptible","impitoyable","imperméable","imprévisible","implacable","inconscient","impassible","inaccessible","incertain","inhabituel","impuissant","immuable","incomparable","inoubliable","invraisemblable","involontaire","immonde","incrédule","improbable","inépuisable","immortalité","instable","infaillible","impossibilité","indépendant","inoffensif","inexplicable","imprévu","invincible","insignifiant","inhumain","irréel","irresponsable","inconcevable","inaudible","incapacité","insaisissable","illisible","inéluctable","indicible","inacceptable","inimaginable","introuvable","impénétrable","indéfinissable","imperturbable","imprudent","irrémédiable","incrédulité","irremplaçable","infidèle"],"licence":{"sources":["Wiktionnaire","Lexique 3.83 — Boris New et Christophe Pallier"],"mention":"Définitions issues du Wiktionnaire et d’autres sources ouvertes, adaptées par SynapxLab. Réutilisation sous CC BY-SA 3.0 pour la part qui en relève : citer la source et conserver la licence.","url":"https://creativecommons.org/licenses/by-sa/3.0/deed.fr"}}