English dictionary
ammonia
/@/'m/oU/n/j//@/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
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a water solution of ammonia
Source: WordNet 3.0
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a pungent gas compounded of nitrogen and hydrogen (NH3)
Source: WordNet 3.0
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A gaseous compound of hydrogen and nitrogen, NH<sub>3</sub>, with a pungent smell and taste: -- often called <i>volatile alkali</i>, and <i>spirits of hartshorn</i>.
Source: webster1913