stonecress stone crayfish • stone cress · · · Info · Definitions · Synonyms · Characters · · stonecress · · Text Latin · · Script 10 · · Length 3 · · Syllables Definitions · · · (noun) any Old World herb of the genus Aethionema; native of sunny limestone habitats. Synonyms: stone cress. · · Noun Definition 1 Synonyms · · · stone cress · · Synonym 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 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