adjective🔗ShareSans défense, non défenduWithout defence; undefended."The baby bird, having fallen from its nest, lay defenceless on the ground, vulnerable to predators. "Le bébé oiseau, tombé de son nid, gisait sans défense sur le sol, vulnérable aux prédateurs.militarywarnatureconditionsocietyChat with AIVocabulary GamePractice Reading