neocyanine: Meaning and Definition of

ne•o•cy•a•nine

Pronunciation: (nē"ō-sī'u-nēn", -nin), [key]
— n.
  1. a dye used to make photographic emulsions sensitive to infrared radiation.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.