sodium nitrate sodium light • sodium nitrite · · · Info · Definitions · Synonyms · Characters · · sodium nitrate · · Text Common · · Latin · · Scripts 14 · · Length 5 · · Syllables Definitions · · · (noun) (NaNO3) used especially as a fertilizer and explosive. Synonyms: sodium nitrate, soda niter. · · Noun Definition 1 Synonyms · · · soda niter · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075