Hello, you have come here looking for the meaning of the word cacatua. In DICTIOUS you will not only get to know all the dictionary meanings for the word cacatua, but we will also tell you about its etymology, its characteristics and you will know how to say cacatua in singular and plural. Everything you need to know about the word cacatua you have here. The definition of the word cacatua will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofcacatua, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.