noun🔗ShareA bird of the family Cacatuidae with a curved beak and a zygodactyl foot."The zookeeper pointed out the cockatoo in the aviary, explaining its distinctive crest and curved beak. "animalbirdnaturebiologyChat with AIVocabulary GamePractice Reading
noun🔗ShareA lookout posted during a two-up game, when gambling was illegal."During the illegal two-up game, a trusted friend acted as the cockatoo, warning the players of approaching police. "gamejobentertainmenthistoryChat with AIVocabulary GamePractice Reading
