photochromisms

P3H4O1T1O1C3H4R1O1M3I1S1M3S1

A form of photochromism — 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.

Scrabble 28

Meanings

noun
  1. pluralplural of photochromism
Cite this entry
APA

photochromisms. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/photochromisms

MLA

“photochromisms.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/photochromisms. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “photochromisms,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/photochromisms.

Source: photochromisms on Wiktionary, CC BY-SA 4.0.