cationDict.lkDict.lk - Sinhala to English DictionaryMeaning cation Tweet Sinhala Dictionary definitions for cationcation 🔊cation : කැටායනයcation : ධන ආරෝපිත අයනයcation definitionNoun. An electro-positive substance, which in electro-decomposition is evolved at the cathode; -- opposed to anion.Lern More AboutWiki Definition: cationGoogle Search result: GoogleWiki Article: Wikipedia Tweet