adverb🔗ShareDe manière irresponsableIn an irresponsible manner; so as to be irresponsible."He irresponsibly missed his doctor's appointment, which led to a worsening of his condition. "Il a manqué de manière irresponsable son rendez-vous chez le médecin, ce qui a entraîné une aggravation de son état.attitudecharactermoralvalueChat with AIVocabulary GamePractice Reading