adjective🔗Sharecataclysmique, désastreuxOf or pertaining to a cataclysm; causing great destruction or upheaval; catastrophic."It is believed that a cataclysmic impact caused the extinction of the dinosaurs."On pense qu'un impact cataclysmique a causé l'extinction des dinosaures.disasterworldenvironmentChat with AIVocabulary GamePractice Reading