sour dock sourdine • sourdough · · · Info · Definitions · Synonyms · Characters · · sour dock · · Text Common · · Latin · · Scripts 9 · · Length 2 · · Syllables Definitions · · · (noun) European sorrel with large slightly acidic sagittate leaves grown throughout north temperate zone for salad and spring greens. Synonyms: sour dock, garden sorrel, Rumex acetosa. · · Noun Definition 1 Synonyms · · · garden sorrel · · Synonym 1 rumex acetosa · · Synonym 2 Characters · · space U+0020 c latin small letter c U+0063 d latin small letter d U+0064 k latin small letter k U+006B o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075