photodecay

P3H4O1T1O1D2E1C3A1Y4

noun

photochemical decay

Scrabble 21
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Meanings

nounphotodecay (uncountable)
  1. uncountablephotochemical decay

Origin

From photo- + decay.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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