metachromatic

noun

1. change of color, especially that due to variation in the temperature of a body.

adjective

1. (of tissues and cells stained for microscopical examination) taking a colour different from that of the dye solution
2. (of dyes) capable of staining tissues or cells a colour different from that of the dye solution
3. of or relating to metachromatism

noun

1. a change in colour, esp when caused by a change in temperature

adj.

1. Of or relating to metachromasia.
2. Relating to the property of certain chemical substances to appear as different colors depending upon the wavelength of light under which they are viewed.

n.

1. Metachromasia.