acrocyanosis acrocoracoid • acrocyst · · · Info · Definitions · Synonyms · Characters · · acrocyanosis · · Text Latin · · Script 12 · · Length 6 · · Syllables Definitions · · · (noun) cyanosis of the extremities; can occur when a spasm of the blood vessels is caused by exposure to cold or by strong emotion. Synonyms: Raynaud's sign. · · Noun Definition 1 Synonyms · · · raynaud's sign · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 i latin small letter i U+0069 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 y latin small letter y U+0079