Definition of dye
a natural or synthetic substance used to add a color to or change the color of something.
It was made with natural and synthetic dyes on wool.
add a color to or change the color of (something) by soaking it in a solution impregnated with a dye.
Wang Lung dyes eggs in red dye to distribute to other villagers in honor of the birth of his first male child.
Example of dye
a black dye
After the yarn had been spun it would be dyed using natural dyes .
Ammonia in hair dye softens the hair shaft to allow the colourant to penetrate and adhere to it.
Biologists have long used fluorescent dyes that selectively attach to particular molecules, allowing them to detect certain cells or proteins in a sample.
blonde hair dye
For the most part, though, manufacturers adopted recipes using synthetic dyes, or mixtures of synthetic and natural dyes , to provide whatever colors were in demand.
Gia bleached her hair blond and Josh liked playing with hair dye .
Her long, black hair was dyed fuchsia at the tips and was streaked with blond.
His black hair dye , piercings, and all of the other punk-related objects were gone.
I can dye your hair blonde and put on some make up.