| 1. | any of a class of chiefly red organic dyes, phenazine derivatives, used for dyeing wool, silk, etc. |
| 2. | Also called phenosafranine. a purplish-red, water-soluble dye, C1 8H1 4N4, used for textiles and as a stain in microscopy. |
safranine saf·ra·nine (sāf'rə-nēn', -nĭn) or saf·ra·nin (-nĭn)
n.
Any of a family of dyes based on phenazine, used in the textile industry and as a biological stain.