Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
ammonium | Yes | No | No | No |
ammonia | Yes | No | No | No |
ammonium (noun) | ammonia (noun) |
---|---|
the ion NH4 derived from ammonia; behaves in many respects like an alkali metal ion | a pungent gas compounded of nitrogen and hydrogen (NH3) |
a water solution of ammonia |