noun Download 🔗Share A helmet. Examples : "The construction workers wore bright yellow casques for safety. " wear military weapon body Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A hard structure on the head of some birds, such as the hornbill or cassowary. Examples : "The cassowary's striking blue neck contrasted sharply with the brown of its impressive casque on top of its head. " animal bird anatomy Chat with AIVocabulary GamePractice Reading