Anthokyan

from The Collaborative International Dictionary of English v.0.48
Anthokyan \An`tho*ky"an\, n. [Gr. 'a`nqos flower + ky`anos
   blue.] (Chem.)
   The blue coloring matter of certain flowers. Same as
   {Cyanin}.
   [1913 Webster]
    
from The Collaborative International Dictionary of English v.0.48
Cyanin \Cy"a*nin\ (s?"?-n?n), n. [See {Cyanic}.] (Chem.)
   The blue coloring matter of flowers; -- called also
   {anthokyan} and {anthocyanin}.
   [1913 Webster]
    

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