← Back to browseammoniumnoun#32,134Translationsアンモニウムアンモニウム硝安しょうあん硫安りゅうあんモリブデン酸アンモニウムモリブデンさんアンモニウムEnglish definitionthe ion NH4 derived from ammoniaExamplesAmmonium carbonate is an organic compound.Similar wordsammoniadiammoniumammoniacammonammoniteammonites← eastboundpeacetime →