ammoniumDict.lkDict.lk - Sinhala to English DictionaryMeaning ammonium Tweet Sinhala Dictionary definitions for ammoniumammonium 🔊 /ʌmowˈniʌm/ammonium : ඇමෝනියම්ammonium definitionNoun. A compound radical, NH4, having the chemical relations of a strongly basic element like the alkali metals.Lern More AboutWiki Definition: ammoniumGoogle Search result: GoogleWiki Article: Wikipedia Tweet