photodegradation

noun

pho·to·deg·ra·da·tion -ˌdeg-rə-ˈdā-shən

: degradation by means of radiant energy (as light)

photodegradable

-di-ˈgrād-ə-bəl

adjective

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“Photodegradation.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/photodegradation. Accessed 7 Jul. 2026.

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photodegradation

noun

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