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