Associations to the word «Photochromism»
Wiktionary
PHOTOCHROMISM, noun. The reversible transformation of the optical properties of a material when exposed to electromagnetic radiation, especially the reversible darkening of a plastic lens when exposed to sunlight.
Wise words
Too often we underestimate the power of a touch, a smile, a
kind word, a listening ear, an honest compliment, or the
smallest act of caring, all of which have the potential to
turn a life around.