Pyocyanin
Pronunciation : Py`o*cy"a*nin
Part of Speech : n.
Etymology : [Gr. (Physiol. (Chem.)
Definition : Defn: A blue coloring matter found in the pus from old sores, supposed to be formed through the agency of a species of bacterium (Bacillus pyocyaneus).C13H10N2O
Source : Webster's Unabridged Dictionary, 1913