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