English noun: ammonia | |||
1. | ammonia (substance) a water solution of ammonia | ||
Synonyms | ammonia water, ammonium hydroxide | ||
Broader (hypernym) | liquid | ||
2. | ammonia (substance) a pungent gas compounded of nitrogen and hydrogen (NH3) | ||
Broader (hypernym) | binary compound | ||
Narrower (hyponym) | ammonium, ammonium ion | ||