D defs.my
Entry 1 sense Webster, 1913

Cyanosis

/(s?`?-n?"s?s)/ · Cy·a·no·sis · IPA /ˌsaɪəˈnoʊsɪs/
01 n. A condition in which, from insufficient aëration of the blood, the surface of the body becomes blue. See Cyanopathy.
  1. 1.
    A condition in which, from insufficient aëration of the blood, the surface of the body becomes blue. See Cyanopathy.(Med.) See: Cyanopathy